156967992

素因数分解:

$2^3\times 3^2\times {\mathrm{2180111}}^1$

素因数の和:2180123

約数の個数: 24

約数和(自身を含む): 425121840

約数和(自身を除く): 268153848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2180111, 4360222, 6540333, 8720444, 13080666, 17440888, 19620999, 26161332, 39241998, 52322664, 78483996, 156967992]

約数ペア:

[(1, 156967992), (2, 78483996), (3, 52322664), (4, 39241998), (6, 26161332), (8, 19620999), (9, 17440888), (12, 13080666), (18, 8720444), (24, 6540333), (36, 4360222), (72, 2180111)]