161844742610

素因数分解:

$2^1\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{6919399}}^1$

素因数の和:6921745

約数の個数: 16

約数和(自身を含む): 291445128000

約数和(自身を除く): 129600385390

約数列:

[1, 2, 5, 10, 2339, 4678, 11695, 23390, 6919399, 13838798, 34596995, 69193990, 16184474261, 32368948522, 80922371305, 161844742610]

約数ペア:

[(1, 161844742610), (2, 80922371305), (5, 32368948522), (10, 16184474261), (2339, 69193990), (4678, 34596995), (11695, 13838798), (23390, 6919399)]