161635110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59207}}^1$

素因数の和:59237

約数の個数: 64

約数和(自身を含む): 477453312

約数和(自身を除く): 315818202

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 59207, 118414, 177621, 296035, 355242, 414449, 592070, 769691, 828898, 888105, 1243347, 1539382, 1776210, 2072245, 2309073, 2486694, 3848455, 4144490, 4618146, 5387837, 6216735, 7696910, 10775674, 11545365, 12433470, 16163511, 23090730, 26939185, 32327022, 53878370, 80817555, 161635110]

約数ペア:

[(1, 161635110), (2, 80817555), (3, 53878370), (5, 32327022), (6, 26939185), (7, 23090730), (10, 16163511), (13, 12433470), (14, 11545365), (15, 10775674), (21, 7696910), (26, 6216735), (30, 5387837), (35, 4618146), (39, 4144490), (42, 3848455), (65, 2486694), (70, 2309073), (78, 2072245), (91, 1776210), (105, 1539382), (130, 1243347), (182, 888105), (195, 828898), (210, 769691), (273, 592070), (390, 414449), (455, 355242), (546, 296035), (910, 177621), (1365, 118414), (2730, 59207)]