158807048

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6217}}^1$

素因数の和:6357

約数の個数: 32

約数和(自身を含む): 310402560

約数和(自身を除く): 151595512

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 206, 248, 412, 824, 3193, 6217, 6386, 12434, 12772, 24868, 25544, 49736, 192727, 385454, 640351, 770908, 1280702, 1541816, 2561404, 5122808, 19850881, 39701762, 79403524, 158807048]

約数ペア:

[(1, 158807048), (2, 79403524), (4, 39701762), (8, 19850881), (31, 5122808), (62, 2561404), (103, 1541816), (124, 1280702), (206, 770908), (248, 640351), (412, 385454), (824, 192727), (3193, 49736), (6217, 25544), (6386, 24868), (12434, 12772)]