153780984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 528768000

約数和(自身を除く): 374987016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 53, 54, 56, 57, 63, 72, 76, 84, 101, 106, 108, 114, 126, 133, 152, 159, 168, 171, 189, 202, 212, 216, 228, 252, 266, 303, 318, 342, 371, 378, 399, 404, 424, 456, 477, 504, 513, 532, 606, 636, 684, 707, 742, 756, 798, 808, 909, 954, 1007, 1026, 1064, 1113, 1197, 1212, 1272, 1368, 1414, 1431, 1484, 1512, 1596, 1818, 1908, 1919, 2014, 2052, 2121, 2226, 2394, 2424, 2727, 2828, 2862, 2968, 3021, 3192, 3339, 3591, 3636, 3816, 3838, 4028, 4104, 4242, 4452, 4788, 5353, 5454, 5656, 5724, 5757, 6042, 6363, 6678, 7049, 7182, 7272, 7676, 8056, 8484, 8904, 9063, 9576, 10017, 10706, 10908, 11448, 11514, 12084, 12726, 13356, 13433, 14098, 14364, 15352, 16059, 16968, 17271, 18126, 19089, 20034, 21147, 21412, 21816, 23028, 24168, 25452, 26712, 26866, 27189, 28196, 28728, 32118, 34542, 36252, 37471, 38178, 40068, 40299, 42294, 42824, 46056, 48177, 50904, 51813, 53732, 54378, 56392, 63441, 64236, 69084, 72504, 74942, 76356, 80136, 80598, 84588, 96354, 101707, 103626, 107464, 108756, 112413, 120897, 126882, 128472, 138168, 144531, 149884, 152712, 161196, 169176, 190323, 192708, 203414, 207252, 217512, 224826, 241794, 253764, 289062, 299768, 305121, 322392, 337239, 362691, 380646, 385416, 406828, 414504, 449652, 483588, 507528, 578124, 610242, 674478, 711949, 725382, 761292, 813656, 899304, 915363, 967176, 1011717, 1156248, 1220484, 1348956, 1423898, 1450764, 1522584, 1830726, 2023434, 2135847, 2440968, 2697912, 2746089, 2847796, 2901528, 3661452, 4046868, 4271694, 5492178, 5695592, 6407541, 7322904, 8093736, 8543388, 10984356, 12815082, 17086776, 19222623, 21968712, 25630164, 38445246, 51260328, 76890492, 153780984]

約数ペア:

[(1, 153780984), (2, 76890492), (3, 51260328), (4, 38445246), (6, 25630164), (7, 21968712), (8, 19222623), (9, 17086776), (12, 12815082), (14, 10984356), (18, 8543388), (19, 8093736), (21, 7322904), (24, 6407541), (27, 5695592), (28, 5492178), (36, 4271694), (38, 4046868), (42, 3661452), (53, 2901528), (54, 2847796), (56, 2746089), (57, 2697912), (63, 2440968), (72, 2135847), (76, 2023434), (84, 1830726), (101, 1522584), (106, 1450764), (108, 1423898), (114, 1348956), (126, 1220484), (133, 1156248), (152, 1011717), (159, 967176), (168, 915363), (171, 899304), (189, 813656), (202, 761292), (212, 725382), (216, 711949), (228, 674478), (252, 610242), (266, 578124), (303, 507528), (318, 483588), (342, 449652), (371, 414504), (378, 406828), (399, 385416), (404, 380646), (424, 362691), (456, 337239), (477, 322392), (504, 305121), (513, 299768), (532, 289062), (606, 253764), (636, 241794), (684, 224826), (707, 217512), (742, 207252), (756, 203414), (798, 192708), (808, 190323), (909, 169176), (954, 161196), (1007, 152712), (1026, 149884), (1064, 144531), (1113, 138168), (1197, 128472), (1212, 126882), (1272, 120897), (1368, 112413), (1414, 108756), (1431, 107464), (1484, 103626), (1512, 101707), (1596, 96354), (1818, 84588), (1908, 80598), (1919, 80136), (2014, 76356), (2052, 74942), (2121, 72504), (2226, 69084), (2394, 64236), (2424, 63441), (2727, 56392), (2828, 54378), (2862, 53732), (2968, 51813), (3021, 50904), (3192, 48177), (3339, 46056), (3591, 42824), (3636, 42294), (3816, 40299), (3838, 40068), (4028, 38178), (4104, 37471), (4242, 36252), (4452, 34542), (4788, 32118), (5353, 28728), (5454, 28196), (5656, 27189), (5724, 26866), (5757, 26712), (6042, 25452), (6363, 24168), (6678, 23028), (7049, 21816), (7182, 21412), (7272, 21147), (7676, 20034), (8056, 19089), (8484, 18126), (8904, 17271), (9063, 16968), (9576, 16059), (10017, 15352), (10706, 14364), (10908, 14098), (11448, 13433), (11514, 13356), (12084, 12726)]