169181518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1877}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 294500448

約数和(自身を除く): 125318930

約数列:

[1, 2, 11, 17, 22, 34, 187, 241, 374, 482, 1877, 2651, 3754, 4097, 5302, 8194, 20647, 31909, 41294, 45067, 63818, 90134, 350999, 452357, 701998, 904714, 4975927, 7690069, 9951854, 15380138, 84590759, 169181518]

約数ペア:

[(1, 169181518), (2, 84590759), (11, 15380138), (17, 9951854), (22, 7690069), (34, 4975927), (187, 904714), (241, 701998), (374, 452357), (482, 350999), (1877, 90134), (2651, 63818), (3754, 45067), (4097, 41294), (5302, 31909), (8194, 20647)]