1556686663264

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{6577}}^1\times {\mathrm{45377}}^1$

素因数の和:52127

約数の個数: 48

約数和(自身を含む): 3084065672688

約数和(自身を除く): 1527379009424

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 6577, 13154, 26308, 45377, 52616, 90754, 105232, 181508, 210464, 363016, 726032, 1072051, 1452064, 2144102, 4288204, 7396451, 8576408, 14792902, 17152816, 29585804, 34305632, 59171608, 118343216, 236686432, 298444529, 596889058, 1193778116, 2387556232, 4775112464, 9550224928, 48646458227, 97292916454, 194585832908, 389171665816, 778343331632, 1556686663264]

約数ペア:

[(1, 1556686663264), (2, 778343331632), (4, 389171665816), (8, 194585832908), (16, 97292916454), (32, 48646458227), (163, 9550224928), (326, 4775112464), (652, 2387556232), (1304, 1193778116), (2608, 596889058), (5216, 298444529), (6577, 236686432), (13154, 118343216), (26308, 59171608), (45377, 34305632), (52616, 29585804), (90754, 17152816), (105232, 14792902), (181508, 8576408), (210464, 7396451), (363016, 4288204), (726032, 2144102), (1072051, 1452064)]