156909310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{234193}}^1$

素因数の和:234267

約数の個数: 16

約数和(自身を含む): 286653456

約数和(自身を除く): 129744146

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 234193, 468386, 1170965, 2341930, 15690931, 31381862, 78454655, 156909310]

約数ペア:

[(1, 156909310), (2, 78454655), (5, 31381862), (10, 15690931), (67, 2341930), (134, 1170965), (335, 468386), (670, 234193)]