135653870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8167}}^1$

素因数の和:8336

約数の個数: 32

約数和(自身を含む): 268171776

約数和(自身を除く): 132517906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 8167, 8305, 16334, 16610, 40835, 81670, 89837, 179674, 449185, 898370, 1233217, 2466434, 6166085, 12332170, 13565387, 27130774, 67826935, 135653870]

約数ペア:

[(1, 135653870), (2, 67826935), (5, 27130774), (10, 13565387), (11, 12332170), (22, 6166085), (55, 2466434), (110, 1233217), (151, 898370), (302, 449185), (755, 179674), (1510, 89837), (1661, 81670), (3322, 40835), (8167, 16610), (8305, 16334)]