138508314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{22133}}^1$

素因数の和:22294

約数の個数: 32

約数和(自身を含む): 318729600

約数和(自身を除く): 180221286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 22133, 44266, 66399, 132798, 154931, 309862, 464793, 929586, 3297817, 6595634, 9893451, 19786902, 23084719, 46169438, 69254157, 138508314]

約数ペア:

[(1, 138508314), (2, 69254157), (3, 46169438), (6, 23084719), (7, 19786902), (14, 9893451), (21, 6595634), (42, 3297817), (149, 929586), (298, 464793), (447, 309862), (894, 154931), (1043, 132798), (2086, 66399), (3129, 44266), (6258, 22133)]