157499252

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{10177}}^1$

素因数の和:10307

約数の個数: 24

約数和(自身を含む): 284699016

約数和(自身を除く): 127199764

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 7738, 10177, 15476, 20354, 40708, 539381, 742921, 1078762, 1485842, 2157524, 2971684, 39374813, 78749626, 157499252]

約数ペア:

[(1, 157499252), (2, 78749626), (4, 39374813), (53, 2971684), (73, 2157524), (106, 1485842), (146, 1078762), (212, 742921), (292, 539381), (3869, 40708), (7738, 20354), (10177, 15476)]