147167974

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{6263}}^1$

素因数の和:6675

約数の個数: 16

約数和(自身を含む): 228510720

約数和(自身を除く): 81342746

約数列:

[1, 2, 31, 62, 379, 758, 6263, 11749, 12526, 23498, 194153, 388306, 2373677, 4747354, 73583987, 147167974]

約数ペア:

[(1, 147167974), (2, 73583987), (31, 4747354), (62, 2373677), (379, 388306), (758, 194153), (6263, 23498), (11749, 12526)]