157539816

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 224

約数和(自身を含む): 538280640

約数和(自身を除く): 380740824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 227, 238, 243, 252, 306, 324, 357, 378, 408, 454, 459, 476, 486, 504, 567, 612, 648, 681, 714, 729, 756, 908, 918, 952, 972, 1071, 1134, 1224, 1362, 1377, 1428, 1458, 1512, 1589, 1701, 1816, 1836, 1944, 2043, 2142, 2268, 2724, 2754, 2856, 2916, 3178, 3213, 3402, 3672, 3859, 4086, 4131, 4284, 4536, 4767, 5103, 5448, 5508, 5832, 6129, 6356, 6426, 6804, 7718, 8172, 8262, 8568, 9534, 9639, 10206, 11016, 11577, 12258, 12393, 12712, 12852, 13608, 14301, 15436, 16344, 16524, 18387, 19068, 19278, 20412, 23154, 24516, 24786, 25704, 27013, 28602, 28917, 30872, 33048, 34731, 36774, 38136, 38556, 40824, 42903, 46308, 49032, 49572, 54026, 55161, 57204, 57834, 69462, 73548, 77112, 81039, 85806, 86751, 92616, 99144, 104193, 108052, 110322, 114408, 115668, 128709, 138924, 147096, 162078, 165483, 171612, 173502, 208386, 216104, 220644, 231336, 243117, 257418, 277848, 312579, 324156, 330966, 343224, 347004, 386127, 416772, 441288, 486234, 514836, 625158, 648312, 661932, 694008, 729351, 772254, 833544, 937737, 972468, 1029672, 1158381, 1250316, 1323864, 1458702, 1544508, 1875474, 1944936, 2188053, 2316762, 2500632, 2813211, 2917404, 3089016, 3750948, 4376106, 4633524, 5626422, 5834808, 6564159, 7501896, 8752212, 9267048, 11252844, 13128318, 17504424, 19692477, 22505688, 26256636, 39384954, 52513272, 78769908, 157539816]

約数ペア:

[(1, 157539816), (2, 78769908), (3, 52513272), (4, 39384954), (6, 26256636), (7, 22505688), (8, 19692477), (9, 17504424), (12, 13128318), (14, 11252844), (17, 9267048), (18, 8752212), (21, 7501896), (24, 6564159), (27, 5834808), (28, 5626422), (34, 4633524), (36, 4376106), (42, 3750948), (51, 3089016), (54, 2917404), (56, 2813211), (63, 2500632), (68, 2316762), (72, 2188053), (81, 1944936), (84, 1875474), (102, 1544508), (108, 1458702), (119, 1323864), (126, 1250316), (136, 1158381), (153, 1029672), (162, 972468), (168, 937737), (189, 833544), (204, 772254), (216, 729351), (227, 694008), (238, 661932), (243, 648312), (252, 625158), (306, 514836), (324, 486234), (357, 441288), (378, 416772), (408, 386127), (454, 347004), (459, 343224), (476, 330966), (486, 324156), (504, 312579), (567, 277848), (612, 257418), (648, 243117), (681, 231336), (714, 220644), (729, 216104), (756, 208386), (908, 173502), (918, 171612), (952, 165483), (972, 162078), (1071, 147096), (1134, 138924), (1224, 128709), (1362, 115668), (1377, 114408), (1428, 110322), (1458, 108052), (1512, 104193), (1589, 99144), (1701, 92616), (1816, 86751), (1836, 85806), (1944, 81039), (2043, 77112), (2142, 73548), (2268, 69462), (2724, 57834), (2754, 57204), (2856, 55161), (2916, 54026), (3178, 49572), (3213, 49032), (3402, 46308), (3672, 42903), (3859, 40824), (4086, 38556), (4131, 38136), (4284, 36774), (4536, 34731), (4767, 33048), (5103, 30872), (5448, 28917), (5508, 28602), (5832, 27013), (6129, 25704), (6356, 24786), (6426, 24516), (6804, 23154), (7718, 20412), (8172, 19278), (8262, 19068), (8568, 18387), (9534, 16524), (9639, 16344), (10206, 15436), (11016, 14301), (11577, 13608), (12258, 12852), (12393, 12712)]