157360204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{90023}}^1$

素因数の和:90069

約数の個数: 24

約数和(自身を含む): 302480640

約数和(自身を除く): 145120436

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 90023, 180046, 360092, 1710437, 2070529, 3420874, 4141058, 6841748, 8282116, 39340051, 78680102, 157360204]

約数ペア:

[(1, 157360204), (2, 78680102), (4, 39340051), (19, 8282116), (23, 6841748), (38, 4141058), (46, 3420874), (76, 2070529), (92, 1710437), (437, 360092), (874, 180046), (1748, 90023)]