135557214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{25939}}^1$

素因数の和:26024

約数の個数: 32

約数和(自身を含む): 296338560

約数和(自身を除く): 160781346

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 25939, 51878, 77817, 155634, 337207, 674414, 1011621, 1737913, 2023242, 3475826, 5213739, 10427478, 22592869, 45185738, 67778607, 135557214]

約数ペア:

[(1, 135557214), (2, 67778607), (3, 45185738), (6, 22592869), (13, 10427478), (26, 5213739), (39, 3475826), (67, 2023242), (78, 1737913), (134, 1011621), (201, 674414), (402, 337207), (871, 155634), (1742, 77817), (2613, 51878), (5226, 25939)]