137480521684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{507151}}^1$

素因数の和:507328

約数の個数: 48

約数和(自身を含む): 269407256832

約数和(自身を除く): 131926735148

約数列:

[1, 2, 4, 11, 22, 44, 61, 101, 122, 202, 244, 404, 671, 1111, 1342, 2222, 2684, 4444, 6161, 12322, 24644, 67771, 135542, 271084, 507151, 1014302, 2028604, 5578661, 11157322, 22314644, 30936211, 51222251, 61872422, 102444502, 123744844, 204889004, 340298321, 563444761, 680596642, 1126889522, 1361193284, 2253779044, 3124557311, 6249114622, 12498229244, 34370130421, 68740260842, 137480521684]

約数ペア:

[(1, 137480521684), (2, 68740260842), (4, 34370130421), (11, 12498229244), (22, 6249114622), (44, 3124557311), (61, 2253779044), (101, 1361193284), (122, 1126889522), (202, 680596642), (244, 563444761), (404, 340298321), (671, 204889004), (1111, 123744844), (1342, 102444502), (2222, 61872422), (2684, 51222251), (4444, 30936211), (6161, 22314644), (12322, 11157322), (24644, 5578661), (67771, 2028604), (135542, 1014302), (271084, 507151)]