158747819

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 172160640

約数和(自身を除く): 13412821

約数列:

[1, 17, 59, 163, 971, 1003, 2771, 9617, 16507, 57289, 158273, 163489, 973913, 2690641, 9338107, 158747819]

約数ペア:

[(1, 158747819), (17, 9338107), (59, 2690641), (163, 973913), (971, 163489), (1003, 158273), (2771, 57289), (9617, 16507)]