115398126

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{42457}}^1$

素因数の和:42616

約数の個数: 24

約数和(自身を含む): 251691024

約数和(自身を除く): 136292898

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 42457, 84914, 127371, 254742, 382113, 764226, 6411007, 12822014, 19233021, 38466042, 57699063, 115398126]

約数ペア:

[(1, 115398126), (2, 57699063), (3, 38466042), (6, 19233021), (9, 12822014), (18, 6411007), (151, 764226), (302, 382113), (453, 254742), (906, 127371), (1359, 84914), (2718, 42457)]