125156765998

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1229}}^1\times {\mathrm{420811}}^1$

素因数の和:422064

約数の個数: 24

約数和(自身を含む): 206521905240

約数和(自身を除く): 81365139242

約数列:

[1, 2, 11, 22, 121, 242, 1229, 2458, 13519, 27038, 148709, 297418, 420811, 841622, 4628921, 9257842, 50918131, 101836262, 517176719, 1034353438, 5688943909, 11377887818, 62578382999, 125156765998]

約数ペア:

[(1, 125156765998), (2, 62578382999), (11, 11377887818), (22, 5688943909), (121, 1034353438), (242, 517176719), (1229, 101836262), (2458, 50918131), (13519, 9257842), (27038, 4628921), (148709, 841622), (297418, 420811)]