156950270

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{47417}}^1$

素因数の和:47755

約数の個数: 16

約数和(自身を含む): 283369968

約数和(自身を除く): 126419698

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 47417, 94834, 237085, 474170, 15695027, 31390054, 78475135, 156950270]

約数ペア:

[(1, 156950270), (2, 78475135), (5, 31390054), (10, 15695027), (331, 474170), (662, 237085), (1655, 94834), (3310, 47417)]