131325170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{33587}}^1$

素因数の和:33634

約数の個数: 32

約数和(自身を含む): 261180288

約数和(自身を除く): 129855118

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 33587, 67174, 167935, 335870, 570979, 772501, 1141958, 1545002, 2854895, 3862505, 5709790, 7725010, 13132517, 26265034, 65662585, 131325170]

約数ペア:

[(1, 131325170), (2, 65662585), (5, 26265034), (10, 13132517), (17, 7725010), (23, 5709790), (34, 3862505), (46, 2854895), (85, 1545002), (115, 1141958), (170, 772501), (230, 570979), (391, 335870), (782, 167935), (1955, 67174), (3910, 33587)]