147918238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{28879}}^1$

素因数の和:29091

約数の個数: 16

約数和(自身を含む): 240166080

約数和(自身を除く): 92247842

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 28879, 57758, 375427, 750854, 5689163, 11378326, 73959119, 147918238]

約数ペア:

[(1, 147918238), (2, 73959119), (13, 11378326), (26, 5689163), (197, 750854), (394, 375427), (2561, 57758), (5122, 28879)]