301120378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{172859}}^1$

素因数の和:172941

約数の個数: 16

約数和(自身を含む): 493688160

約数和(自身を除く): 192567782

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 172859, 345718, 2247167, 4494334, 11581553, 23163106, 150560189, 301120378]

約数ペア:

[(1, 301120378), (2, 150560189), (13, 23163106), (26, 11581553), (67, 4494334), (134, 2247167), (871, 345718), (1742, 172859)]