155291508

素因数分解:

$2^2\times 3^2\times {\mathrm{4313653}}^1$

素因数の和:4313663

約数の個数: 18

約数和(自身を含む): 392542514

約数和(自身を除く): 237251006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4313653, 8627306, 12940959, 17254612, 25881918, 38822877, 51763836, 77645754, 155291508]

約数ペア:

[(1, 155291508), (2, 77645754), (3, 51763836), (4, 38822877), (6, 25881918), (9, 17254612), (12, 12940959), (18, 8627306), (36, 4313653)]