158671105

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{1151}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 193536000

約数和(自身を除く): 34864895

約数列:

[1, 5, 79, 349, 395, 1151, 1745, 5755, 27571, 90929, 137855, 401699, 454645, 2008495, 31734221, 158671105]

約数ペア:

[(1, 158671105), (5, 31734221), (79, 2008495), (349, 454645), (395, 401699), (1151, 137855), (1745, 90929), (5755, 27571)]