164518185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1151}}^1$

素因数の和:1905

約数の個数: 32

約数和(自身を含む): 284110848

約数和(自身を除く): 119592663

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 733, 1151, 2199, 3453, 3665, 5755, 9529, 10995, 14963, 17265, 28587, 44889, 47645, 74815, 142935, 224445, 843683, 2531049, 4218415, 10967879, 12655245, 32903637, 54839395, 164518185]

約数ペア:

[(1, 164518185), (3, 54839395), (5, 32903637), (13, 12655245), (15, 10967879), (39, 4218415), (65, 2531049), (195, 843683), (733, 224445), (1151, 142935), (2199, 74815), (3453, 47645), (3665, 44889), (5755, 28587), (9529, 17265), (10995, 14963)]