156879502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12239}}^1$

素因数の和:12300

約数の個数: 32

約数和(自身を含む): 277603200

約数和(自身を除く): 120723698

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 6409, 12239, 12818, 24478, 159107, 208063, 318214, 354931, 416126, 709862, 2704819, 4614103, 5409638, 6033827, 9228206, 12067654, 78439751, 156879502]

約数ペア:

[(1, 156879502), (2, 78439751), (13, 12067654), (17, 9228206), (26, 6033827), (29, 5409638), (34, 4614103), (58, 2704819), (221, 709862), (377, 416126), (442, 354931), (493, 318214), (754, 208063), (986, 159107), (6409, 24478), (12239, 12818)]