156979436290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{541308401}}^1$

素因数の和:541308437

約数の個数: 16

約数和(自身を含む): 292306537080

約数和(自身を除く): 135327100790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 541308401, 1082616802, 2706542005, 5413084010, 15697943629, 31395887258, 78489718145, 156979436290]

約数ペア:

[(1, 156979436290), (2, 78489718145), (5, 31395887258), (10, 15697943629), (29, 5413084010), (58, 2706542005), (145, 1082616802), (290, 541308401)]