159401718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1265093}}^1$

素因数の和:1265108

約数の個数: 24

約数和(自身を含む): 394709328

約数和(自身を除く): 235307610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1265093, 2530186, 3795279, 7590558, 8855651, 11385837, 17711302, 22771674, 26566953, 53133906, 79700859, 159401718]

約数ペア:

[(1, 159401718), (2, 79700859), (3, 53133906), (6, 26566953), (7, 22771674), (9, 17711302), (14, 11385837), (18, 8855651), (21, 7590558), (42, 3795279), (63, 2530186), (126, 1265093)]