157466974

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{12239}}^1$

素因数の和:13167

約数の個数: 16

約数和(自身を含む): 270259200

約数和(自身を除く): 112792226

約数列:

[1, 2, 7, 14, 919, 1838, 6433, 12239, 12866, 24478, 85673, 171346, 11247641, 22495282, 78733487, 157466974]

約数ペア:

[(1, 157466974), (2, 78733487), (7, 22495282), (14, 11247641), (919, 171346), (1838, 85673), (6433, 24478), (12239, 12866)]