156955770152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1032603751}}^1$

素因数の和:1032603776

約数の個数: 16

約数和(自身を含む): 309781125600

約数和(自身を除く): 152825355448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1032603751, 2065207502, 4130415004, 8260830008, 19619471269, 39238942538, 78477885076, 156955770152]

約数ペア:

[(1, 156955770152), (2, 78477885076), (4, 39238942538), (8, 19619471269), (19, 8260830008), (38, 4130415004), (76, 2065207502), (152, 1032603751)]