15691520874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113706673}}^1$

素因数の和:113706701

約数の個数: 16

約数和(自身を含む): 32747522112

約数和(自身を除く): 17056001238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 113706673, 227413346, 341120019, 682240038, 2615253479, 5230506958, 7845760437, 15691520874]

約数ペア:

[(1, 15691520874), (2, 7845760437), (3, 5230506958), (6, 2615253479), (23, 682240038), (46, 341120019), (69, 227413346), (138, 113706673)]