148056987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199807}}^1$

素因数の和:199842

約数の個数: 16

約数和(自身を含む): 223784960

約数和(自身を除く): 75727973

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 199807, 599421, 2597491, 3796333, 7792473, 11388999, 49352329, 148056987]

約数ペア:

[(1, 148056987), (3, 49352329), (13, 11388999), (19, 7792473), (39, 3796333), (57, 2597491), (247, 599421), (741, 199807)]