15217122

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{110269}}^1$

素因数の和:110297

約数の個数: 16

約数和(自身を含む): 31757760

約数和(自身を除く): 16540638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 110269, 220538, 330807, 661614, 2536187, 5072374, 7608561, 15217122]

約数ペア:

[(1, 15217122), (2, 7608561), (3, 5072374), (6, 2536187), (23, 661614), (46, 330807), (69, 220538), (138, 110269)]