141005072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39877}}^1$

素因数の和:39915

約数の個数: 40

約数和(自身を含む): 311526936

約数和(自身を除く): 170521864

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 39877, 79754, 159508, 319016, 518401, 638032, 677909, 1036802, 1355818, 2073604, 2711636, 4147208, 5423272, 8294416, 8812817, 10846544, 17625634, 35251268, 70502536, 141005072]

約数ペア:

[(1, 141005072), (2, 70502536), (4, 35251268), (8, 17625634), (13, 10846544), (16, 8812817), (17, 8294416), (26, 5423272), (34, 4147208), (52, 2711636), (68, 2073604), (104, 1355818), (136, 1036802), (208, 677909), (221, 638032), (272, 518401), (442, 319016), (884, 159508), (1768, 79754), (3536, 39877)]