149662825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2411}}^1$

素因数の和:2625

約数の個数: 24

約数和(自身を含む): 200987136

約数和(自身を除く): 51324311

約数列:

[1, 5, 13, 25, 65, 191, 325, 955, 2411, 2483, 4775, 12055, 12415, 31343, 60275, 62075, 156715, 460501, 783575, 2302505, 5986513, 11512525, 29932565, 149662825]

約数ペア:

[(1, 149662825), (5, 29932565), (13, 11512525), (25, 5986513), (65, 2302505), (191, 783575), (325, 460501), (955, 156715), (2411, 62075), (2483, 60275), (4775, 31343), (12055, 12415)]