161671524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1924661}}^1$

素因数の和:1924675

約数の個数: 24

約数和(自身を含む): 431124288

約数和(自身を除く): 269452764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1924661, 3849322, 5773983, 7698644, 11547966, 13472627, 23095932, 26945254, 40417881, 53890508, 80835762, 161671524]

約数ペア:

[(1, 161671524), (2, 80835762), (3, 53890508), (4, 40417881), (6, 26945254), (7, 23095932), (12, 13472627), (14, 11547966), (21, 7698644), (28, 5773983), (42, 3849322), (84, 1924661)]