15709878054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{187009}}^1$

素因数の和:187389

約数の個数: 48

約数和(自身を含む): 36758685600

約数和(自身を除く): 21048807546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 359, 718, 1077, 2154, 3231, 4667, 6462, 9334, 14001, 28002, 42003, 84006, 187009, 374018, 561027, 1122054, 1683081, 2431117, 3366162, 4862234, 7293351, 14586702, 21880053, 43760106, 67136231, 134272462, 201408693, 402817386, 604226079, 872771003, 1208452158, 1745542006, 2618313009, 5236626018, 7854939027, 15709878054]

約数ペア:

[(1, 15709878054), (2, 7854939027), (3, 5236626018), (6, 2618313009), (9, 1745542006), (13, 1208452158), (18, 872771003), (26, 604226079), (39, 402817386), (78, 201408693), (117, 134272462), (234, 67136231), (359, 43760106), (718, 21880053), (1077, 14586702), (2154, 7293351), (3231, 4862234), (4667, 3366162), (6462, 2431117), (9334, 1683081), (14001, 1122054), (28002, 561027), (42003, 374018), (84006, 187009)]