149740916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{3659}}^1$

素因数の和:4463

約数の個数: 24

約数和(自身を含む): 282639840

約数和(自身を除く): 132898924

約数列:

[1, 2, 4, 13, 26, 52, 787, 1574, 3148, 3659, 7318, 10231, 14636, 20462, 40924, 47567, 95134, 190268, 2879633, 5759266, 11518532, 37435229, 74870458, 149740916]

約数ペア:

[(1, 149740916), (2, 74870458), (4, 37435229), (13, 11518532), (26, 5759266), (52, 2879633), (787, 190268), (1574, 95134), (3148, 47567), (3659, 40924), (7318, 20462), (10231, 14636)]