156965112

素因数分解:

$2^3\times 3^2\times {\mathrm{2180071}}^1$

素因数の和:2180083

約数の個数: 24

約数和(自身を含む): 425114040

約数和(自身を除く): 268148928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2180071, 4360142, 6540213, 8720284, 13080426, 17440568, 19620639, 26160852, 39241278, 52321704, 78482556, 156965112]

約数ペア:

[(1, 156965112), (2, 78482556), (3, 52321704), (4, 39241278), (6, 26160852), (8, 19620639), (9, 17440568), (12, 13080426), (18, 8720284), (24, 6540213), (36, 4360142), (72, 2180071)]