155118880504

素因数分解:

$2^3\times 7^1\times {\mathrm{2769980009}}^1$

素因数の和:2769980022

約数の個数: 16

約数和(自身を含む): 332397601200

約数和(自身を除く): 177278720696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2769980009, 5539960018, 11079920036, 19389860063, 22159840072, 38779720126, 77559440252, 155118880504]

約数ペア:

[(1, 155118880504), (2, 77559440252), (4, 38779720126), (7, 22159840072), (8, 19389860063), (14, 11079920036), (28, 5539960018), (56, 2769980009)]