157220508

素因数分解:

$2^2\times 3^1\times {\mathrm{1201}}^1\times {\mathrm{10909}}^1$

素因数の和:12117

約数の個数: 24

約数和(自身を含む): 367186960

約数和(自身を除く): 209966452

約数列:

[1, 2, 3, 4, 6, 12, 1201, 2402, 3603, 4804, 7206, 10909, 14412, 21818, 32727, 43636, 65454, 130908, 13101709, 26203418, 39305127, 52406836, 78610254, 157220508]

約数ペア:

[(1, 157220508), (2, 78610254), (3, 52406836), (4, 39305127), (6, 26203418), (12, 13101709), (1201, 130908), (2402, 65454), (3603, 43636), (4804, 32727), (7206, 21818), (10909, 14412)]