149825718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1189093}}^1$

素因数の和:1189108

約数の個数: 24

約数和(自身を含む): 370997328

約数和(自身を除く): 221171610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1189093, 2378186, 3567279, 7134558, 8323651, 10701837, 16647302, 21403674, 24970953, 49941906, 74912859, 149825718]

約数ペア:

[(1, 149825718), (2, 74912859), (3, 49941906), (6, 24970953), (7, 21403674), (9, 16647302), (14, 10701837), (18, 8323651), (21, 7134558), (42, 3567279), (63, 2378186), (126, 1189093)]