160517256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2731}}^1$

素因数の和:2850

約数の個数: 64

約数和(自身を含む): 419635200

約数和(自身を除く): 259117944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 632, 744, 948, 1896, 2449, 2731, 4898, 5462, 7347, 8193, 9796, 10924, 14694, 16386, 19592, 21848, 29388, 32772, 58776, 65544, 84661, 169322, 215749, 253983, 338644, 431498, 507966, 647247, 677288, 862996, 1015932, 1294494, 1725992, 2031864, 2588988, 5177976, 6688219, 13376438, 20064657, 26752876, 40129314, 53505752, 80258628, 160517256]

約数ペア:

[(1, 160517256), (2, 80258628), (3, 53505752), (4, 40129314), (6, 26752876), (8, 20064657), (12, 13376438), (24, 6688219), (31, 5177976), (62, 2588988), (79, 2031864), (93, 1725992), (124, 1294494), (158, 1015932), (186, 862996), (237, 677288), (248, 647247), (316, 507966), (372, 431498), (474, 338644), (632, 253983), (744, 215749), (948, 169322), (1896, 84661), (2449, 65544), (2731, 58776), (4898, 32772), (5462, 29388), (7347, 21848), (8193, 19592), (9796, 16386), (10924, 14694)]