143169481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{10559}}^1$

素因数の和:10728

約数の個数: 16

約数和(自身を含む): 177408000

約数和(自身を除く): 34238519

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 10559, 13559, 73913, 137267, 960869, 1573291, 11013037, 20452783, 143169481]

約数ペア:

[(1, 143169481), (7, 20452783), (13, 11013037), (91, 1573291), (149, 960869), (1043, 137267), (1937, 73913), (10559, 13559)]