157065207550

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{23979421}}^1$

素因数の和:23979564

約数の個数: 24

約数和(自身を含む): 294371384472

約数和(自身を除く): 137306176922

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 23979421, 47958842, 119897105, 239794210, 599485525, 1198971050, 3141304151, 6282608302, 15706520755, 31413041510, 78532603775, 157065207550]

約数ペア:

[(1, 157065207550), (2, 78532603775), (5, 31413041510), (10, 15706520755), (25, 6282608302), (50, 3141304151), (131, 1198971050), (262, 599485525), (655, 239794210), (1310, 119897105), (3275, 47958842), (6550, 23979421)]