149713070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1151639}}^1$

素因数の和:1151659

約数の個数: 16

約数和(自身を含む): 290213280

約数和(自身を除く): 140500210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1151639, 2303278, 5758195, 11516390, 14971307, 29942614, 74856535, 149713070]

約数ペア:

[(1, 149713070), (2, 74856535), (5, 29942614), (10, 14971307), (13, 11516390), (26, 5758195), (65, 2303278), (130, 1151639)]