156675669

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{1871}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 211820544

約数和(自身を除く): 55144875

約数列:

[1, 3, 103, 271, 309, 813, 1871, 5613, 27913, 83739, 192713, 507041, 578139, 1521123, 52225223, 156675669]

約数ペア:

[(1, 156675669), (3, 52225223), (103, 1521123), (271, 578139), (309, 507041), (813, 192713), (1871, 83739), (5613, 27913)]