15696865026

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{155473}}^1$

素因数の和:155631

約数の個数: 48

約数和(自身を含む): 34925679360

約数和(自身を除く): 19228814334

約数列:

[1, 2, 3, 6, 9, 18, 71, 79, 142, 158, 213, 237, 426, 474, 639, 711, 1278, 1422, 5609, 11218, 16827, 33654, 50481, 100962, 155473, 310946, 466419, 932838, 1399257, 2798514, 11038583, 12282367, 22077166, 24564734, 33115749, 36847101, 66231498, 73694202, 99347247, 110541303, 198694494, 221082606, 872048057, 1744096114, 2616144171, 5232288342, 7848432513, 15696865026]

約数ペア:

[(1, 15696865026), (2, 7848432513), (3, 5232288342), (6, 2616144171), (9, 1744096114), (18, 872048057), (71, 221082606), (79, 198694494), (142, 110541303), (158, 99347247), (213, 73694202), (237, 66231498), (426, 36847101), (474, 33115749), (639, 24564734), (711, 22077166), (1278, 12282367), (1422, 11038583), (5609, 2798514), (11218, 1399257), (16827, 932838), (33654, 466419), (50481, 310946), (100962, 155473)]