133644946

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{2351}}^1$

素因数の和:3057

約数の個数: 16

約数和(自身を含む): 205527168

約数和(自身を除く): 71882222

約数列:

[1, 2, 43, 86, 661, 1322, 2351, 4702, 28423, 56846, 101093, 202186, 1554011, 3108022, 66822473, 133644946]

約数ペア:

[(1, 133644946), (2, 66822473), (43, 3108022), (86, 1554011), (661, 202186), (1322, 101093), (2351, 56846), (4702, 28423)]