168642710

素因数分解:

$2^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{11161}}^1$

素因数の和:12679

約数の個数: 16

約数和(自身を含む): 303784992

約数和(自身を除く): 135142282

約数列:

[1, 2, 5, 10, 1511, 3022, 7555, 11161, 15110, 22322, 55805, 111610, 16864271, 33728542, 84321355, 168642710]

約数ペア:

[(1, 168642710), (2, 84321355), (5, 33728542), (10, 16864271), (1511, 111610), (3022, 55805), (7555, 22322), (11161, 15110)]