157215695436

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3181}}^1\times {\mathrm{23269}}^1$

素因数の和:26519

約数の個数: 72

約数和(自身を含む): 404286464400

約数和(自身を除く): 247070768964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 3181, 6362, 9543, 12724, 19086, 23269, 28629, 38172, 46538, 57258, 69807, 93076, 114516, 139614, 187679, 209421, 279228, 375358, 418842, 563037, 750716, 837684, 1126074, 1372871, 1689111, 2252148, 2745742, 3378222, 4118613, 5491484, 6756444, 8237226, 12355839, 16474452, 24711678, 49423356, 74018689, 148037378, 222056067, 296074756, 444112134, 666168201, 888224268, 1332336402, 2664672804, 4367102651, 8734205302, 13101307953, 17468410604, 26202615906, 39303923859, 52405231812, 78607847718, 157215695436]

約数ペア:

[(1, 157215695436), (2, 78607847718), (3, 52405231812), (4, 39303923859), (6, 26202615906), (9, 17468410604), (12, 13101307953), (18, 8734205302), (36, 4367102651), (59, 2664672804), (118, 1332336402), (177, 888224268), (236, 666168201), (354, 444112134), (531, 296074756), (708, 222056067), (1062, 148037378), (2124, 74018689), (3181, 49423356), (6362, 24711678), (9543, 16474452), (12724, 12355839), (19086, 8237226), (23269, 6756444), (28629, 5491484), (38172, 4118613), (46538, 3378222), (57258, 2745742), (69807, 2252148), (93076, 1689111), (114516, 1372871), (139614, 1126074), (187679, 837684), (209421, 750716), (279228, 563037), (375358, 418842)]