156977290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{541301}}^1$

素因数の和:541337

約数の個数: 16

約数和(自身を含む): 292303080

約数和(自身を除く): 135325790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 541301, 1082602, 2706505, 5413010, 15697729, 31395458, 78488645, 156977290]

約数ペア:

[(1, 156977290), (2, 78488645), (5, 31395458), (10, 15697729), (29, 5413010), (58, 2706505), (145, 1082602), (290, 541301)]