145802318

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{9629}}^1$

素因数の和:9811

約数の個数: 16

約数和(自身を含む): 223955280

約数和(自身を除く): 78152962

約数列:

[1, 2, 67, 113, 134, 226, 7571, 9629, 15142, 19258, 645143, 1088077, 1290286, 2176154, 72901159, 145802318]

約数ペア:

[(1, 145802318), (2, 72901159), (67, 2176154), (113, 1290286), (134, 1088077), (226, 645143), (7571, 19258), (9629, 15142)]