164420528035

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3323}}^1\times {\mathrm{3767}}^1$

素因数の和:7203

約数の個数: 32

約数和(自身を含む): 205607642112

約数和(自身を除く): 41187114077

約数列:

[1, 5, 37, 71, 185, 355, 2627, 3323, 3767, 13135, 16615, 18835, 122951, 139379, 235933, 267457, 614755, 696895, 1179665, 1337285, 8729521, 9895909, 12517741, 43647605, 49479545, 62588705, 463156417, 888759611, 2315782085, 4443798055, 32884105607, 164420528035]

約数ペア:

[(1, 164420528035), (5, 32884105607), (37, 4443798055), (71, 2315782085), (185, 888759611), (355, 463156417), (2627, 62588705), (3323, 49479545), (3767, 43647605), (13135, 12517741), (16615, 9895909), (18835, 8729521), (122951, 1337285), (139379, 1179665), (235933, 696895), (267457, 614755)]