156978864

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 320

約数和(自身を含む): 560916480

約数和(自身を除く): 403937616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 37, 42, 46, 48, 54, 56, 61, 63, 69, 72, 74, 84, 92, 108, 111, 112, 122, 126, 138, 144, 148, 161, 168, 183, 184, 189, 207, 216, 222, 244, 252, 259, 276, 296, 322, 333, 336, 366, 368, 378, 414, 427, 432, 444, 483, 488, 504, 518, 549, 552, 592, 621, 644, 666, 732, 756, 777, 828, 851, 854, 888, 966, 976, 999, 1008, 1036, 1098, 1104, 1242, 1281, 1288, 1332, 1403, 1449, 1464, 1512, 1554, 1647, 1656, 1702, 1708, 1776, 1932, 1998, 2072, 2196, 2257, 2331, 2484, 2553, 2562, 2576, 2664, 2806, 2898, 2928, 3024, 3108, 3294, 3312, 3404, 3416, 3843, 3864, 3996, 4144, 4209, 4347, 4392, 4514, 4662, 4968, 5106, 5124, 5328, 5612, 5796, 5957, 6216, 6588, 6771, 6808, 6832, 6993, 7659, 7686, 7728, 7992, 8418, 8694, 8784, 9028, 9324, 9821, 9936, 10212, 10248, 11224, 11529, 11592, 11914, 12432, 12627, 13176, 13542, 13616, 13986, 15318, 15372, 15799, 15984, 16836, 17388, 17871, 18056, 18648, 19642, 20313, 20424, 20496, 22448, 22977, 23058, 23184, 23828, 25254, 26352, 27084, 27972, 29463, 30636, 30744, 31598, 33672, 34776, 35742, 36112, 37296, 37881, 39284, 40626, 40848, 45954, 46116, 47397, 47656, 50508, 51911, 53613, 54168, 55944, 58926, 60939, 61272, 61488, 63196, 67344, 69552, 71484, 75762, 78568, 81252, 88389, 91908, 92232, 94794, 95312, 101016, 103822, 107226, 108336, 111888, 117852, 121878, 122544, 126392, 142191, 142968, 151524, 155733, 157136, 160839, 162504, 176778, 183816, 184464, 189588, 202032, 207644, 214452, 235704, 243756, 252784, 265167, 284382, 285936, 303048, 311466, 321678, 325008, 353556, 363377, 367632, 379176, 415288, 426573, 428904, 467199, 471408, 487512, 530334, 568764, 606096, 622932, 643356, 707112, 726754, 758352, 830576, 853146, 857808, 934398, 975024, 1060668, 1090131, 1137528, 1245864, 1286712, 1401597, 1414224, 1453508, 1706292, 1868796, 2121336, 2180262, 2275056, 2491728, 2573424, 2803194, 2907016, 3270393, 3412584, 3737592, 4242672, 4360524, 5606388, 5814032, 6540786, 6825168, 7475184, 8721048, 9811179, 11212776, 13081572, 17442096, 19622358, 22425552, 26163144, 39244716, 52326288, 78489432, 156978864]

約数ペア:

[(1, 156978864), (2, 78489432), (3, 52326288), (4, 39244716), (6, 26163144), (7, 22425552), (8, 19622358), (9, 17442096), (12, 13081572), (14, 11212776), (16, 9811179), (18, 8721048), (21, 7475184), (23, 6825168), (24, 6540786), (27, 5814032), (28, 5606388), (36, 4360524), (37, 4242672), (42, 3737592), (46, 3412584), (48, 3270393), (54, 2907016), (56, 2803194), (61, 2573424), (63, 2491728), (69, 2275056), (72, 2180262), (74, 2121336), (84, 1868796), (92, 1706292), (108, 1453508), (111, 1414224), (112, 1401597), (122, 1286712), (126, 1245864), (138, 1137528), (144, 1090131), (148, 1060668), (161, 975024), (168, 934398), (183, 857808), (184, 853146), (189, 830576), (207, 758352), (216, 726754), (222, 707112), (244, 643356), (252, 622932), (259, 606096), (276, 568764), (296, 530334), (322, 487512), (333, 471408), (336, 467199), (366, 428904), (368, 426573), (378, 415288), (414, 379176), (427, 367632), (432, 363377), (444, 353556), (483, 325008), (488, 321678), (504, 311466), (518, 303048), (549, 285936), (552, 284382), (592, 265167), (621, 252784), (644, 243756), (666, 235704), (732, 214452), (756, 207644), (777, 202032), (828, 189588), (851, 184464), (854, 183816), (888, 176778), (966, 162504), (976, 160839), (999, 157136), (1008, 155733), (1036, 151524), (1098, 142968), (1104, 142191), (1242, 126392), (1281, 122544), (1288, 121878), (1332, 117852), (1403, 111888), (1449, 108336), (1464, 107226), (1512, 103822), (1554, 101016), (1647, 95312), (1656, 94794), (1702, 92232), (1708, 91908), (1776, 88389), (1932, 81252), (1998, 78568), (2072, 75762), (2196, 71484), (2257, 69552), (2331, 67344), (2484, 63196), (2553, 61488), (2562, 61272), (2576, 60939), (2664, 58926), (2806, 55944), (2898, 54168), (2928, 53613), (3024, 51911), (3108, 50508), (3294, 47656), (3312, 47397), (3404, 46116), (3416, 45954), (3843, 40848), (3864, 40626), (3996, 39284), (4144, 37881), (4209, 37296), (4347, 36112), (4392, 35742), (4514, 34776), (4662, 33672), (4968, 31598), (5106, 30744), (5124, 30636), (5328, 29463), (5612, 27972), (5796, 27084), (5957, 26352), (6216, 25254), (6588, 23828), (6771, 23184), (6808, 23058), (6832, 22977), (6993, 22448), (7659, 20496), (7686, 20424), (7728, 20313), (7992, 19642), (8418, 18648), (8694, 18056), (8784, 17871), (9028, 17388), (9324, 16836), (9821, 15984), (9936, 15799), (10212, 15372), (10248, 15318), (11224, 13986), (11529, 13616), (11592, 13542), (11914, 13176), (12432, 12627)]