157032345616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{316597471}}^1$

素因数の和:316597510

約数の個数: 20

約数和(自身を含む): 314064692224

約数和(自身を除く): 157032346608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 316597471, 633194942, 1266389884, 2532779768, 5065559536, 9814521601, 19629043202, 39258086404, 78516172808, 157032345616]

約数ペア:

[(1, 157032345616), (2, 78516172808), (4, 39258086404), (8, 19629043202), (16, 9814521601), (31, 5065559536), (62, 2532779768), (124, 1266389884), (248, 633194942), (496, 316597471)]