156980079896

素因数分解:

$2^3\times {\mathrm{43411}}^1\times {\mathrm{452017}}^1$

素因数の和:495434

約数の個数: 16

約数和(自身を含む): 294345081240

約数和(自身を除く): 137365001344

約数列:

[1, 2, 4, 8, 43411, 86822, 173644, 347288, 452017, 904034, 1808068, 3616136, 19622509987, 39245019974, 78490039948, 156980079896]

約数ペア:

[(1, 156980079896), (2, 78490039948), (4, 39245019974), (8, 19622509987), (43411, 3616136), (86822, 1808068), (173644, 904034), (347288, 452017)]