145864765

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{1033}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 181057536

約数和(自身を除く): 35192771

約数列:

[1, 5, 31, 155, 911, 1033, 4555, 5165, 28241, 32023, 141205, 160115, 941063, 4705315, 29172953, 145864765]

約数ペア:

[(1, 145864765), (5, 29172953), (31, 4705315), (155, 941063), (911, 160115), (1033, 141205), (4555, 32023), (5165, 28241)]