149739054

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{12497}}^1$

素因数の和:14499

約数の個数: 16

約数和(自身を含む): 299652048

約数和(自身を除く): 149912994

約数列:

[1, 2, 3, 6, 1997, 3994, 5991, 11982, 12497, 24994, 37491, 74982, 24956509, 49913018, 74869527, 149739054]

約数ペア:

[(1, 149739054), (2, 74869527), (3, 49913018), (6, 24956509), (1997, 74982), (3994, 37491), (5991, 24994), (11982, 12497)]