156937134810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{20355011}}^1$

素因数の和:20355278

約数の個数: 32

約数和(自身を含む): 378114702912

約数和(自身を除く): 221177568102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 20355011, 40710022, 61065033, 101775055, 122130066, 203550110, 305325165, 610650330, 5231237827, 10462475654, 15693713481, 26156189135, 31387426962, 52312378270, 78468567405, 156937134810]

約数ペア:

[(1, 156937134810), (2, 78468567405), (3, 52312378270), (5, 31387426962), (6, 26156189135), (10, 15693713481), (15, 10462475654), (30, 5231237827), (257, 610650330), (514, 305325165), (771, 203550110), (1285, 122130066), (1542, 101775055), (2570, 61065033), (3855, 40710022), (7710, 20355011)]