179201230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{17449}}^1$

素因数の和:17548

約数の個数: 32

約数和(自身を含む): 351792000

約数和(自身を除く): 172590770

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 10270, 17449, 34898, 87245, 174490, 226837, 453674, 1134185, 1378471, 2268370, 2756942, 6892355, 13784710, 17920123, 35840246, 89600615, 179201230]

約数ペア:

[(1, 179201230), (2, 89600615), (5, 35840246), (10, 17920123), (13, 13784710), (26, 6892355), (65, 2756942), (79, 2268370), (130, 1378471), (158, 1134185), (395, 453674), (790, 226837), (1027, 174490), (2054, 87245), (5135, 34898), (10270, 17449)]