137979004

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{119359}}^1$

素因数の和:119397

約数の個数: 18

約数和(自身を含む): 256504640

約数和(自身を除く): 118525636

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 119359, 238718, 477436, 2029103, 4058206, 8116412, 34494751, 68989502, 137979004]

約数ペア:

[(1, 137979004), (2, 68989502), (4, 34494751), (17, 8116412), (34, 4058206), (68, 2029103), (289, 477436), (578, 238718), (1156, 119359)]