155302212076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1931}}^1\times {\mathrm{166169}}^1$

素因数の和:168126

約数の個数: 36

約数和(自身を含む): 298888649640

約数和(自身を除く): 143586437564

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1931, 3862, 7724, 21241, 42482, 84964, 166169, 233651, 332338, 467302, 664676, 934604, 1827859, 3655718, 7311436, 20106449, 40212898, 80425796, 320872339, 641744678, 1283489356, 3529595729, 7059191458, 14118382916, 38825553019, 77651106038, 155302212076]

約数ペア:

[(1, 155302212076), (2, 77651106038), (4, 38825553019), (11, 14118382916), (22, 7059191458), (44, 3529595729), (121, 1283489356), (242, 641744678), (484, 320872339), (1931, 80425796), (3862, 40212898), (7724, 20106449), (21241, 7311436), (42482, 3655718), (84964, 1827859), (166169, 934604), (233651, 664676), (332338, 467302)]