149744710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{365231}}^1$

素因数の和:365279

約数の個数: 16

約数和(自身を含む): 276115392

約数和(自身を除く): 126370682

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 365231, 730462, 1826155, 3652310, 14974471, 29948942, 74872355, 149744710]

約数ペア:

[(1, 149744710), (2, 74872355), (5, 29948942), (10, 14974471), (41, 3652310), (82, 1826155), (205, 730462), (410, 365231)]