156928537754

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{13127701}}^1$

素因数の和:13127885

約数の個数: 16

約数和(自身を含む): 242599932960

約数和(自身を除く): 85671395206

約数列:

[1, 2, 43, 86, 139, 278, 5977, 11954, 13127701, 26255402, 564491143, 1128982286, 1824750439, 3649500878, 78464268877, 156928537754]

約数ペア:

[(1, 156928537754), (2, 78464268877), (43, 3649500878), (86, 1824750439), (139, 1128982286), (278, 564491143), (5977, 26255402), (11954, 13127701)]