156748306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18899}}^1$

素因数の和:18954

約数の個数: 32

約数和(自身を含む): 285768000

約数和(自身を除く): 129019694

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 8294, 18899, 37798, 207889, 245687, 415778, 491374, 548071, 1096142, 2702557, 5405114, 6028781, 7124923, 12057562, 14249846, 78374153, 156748306]

約数ペア:

[(1, 156748306), (2, 78374153), (11, 14249846), (13, 12057562), (22, 7124923), (26, 6028781), (29, 5405114), (58, 2702557), (143, 1096142), (286, 548071), (319, 491374), (377, 415778), (638, 245687), (754, 207889), (4147, 37798), (8294, 18899)]