157260976006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7487}}^1\times {\mathrm{552751}}^1$

素因数の和:560259

約数の個数: 16

約数和(自身を含む): 248340418560

約数和(自身を除く): 91079442554

約数列:

[1, 2, 19, 38, 7487, 14974, 142253, 284506, 552751, 1105502, 10502269, 21004538, 4138446737, 8276893474, 78630488003, 157260976006]

約数ペア:

[(1, 157260976006), (2, 78630488003), (19, 8276893474), (38, 4138446737), (7487, 21004538), (14974, 10502269), (142253, 1105502), (284506, 552751)]