137031559

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1193}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 159900480

約数和(自身を除く): 22868921

約数列:

[1, 7, 61, 269, 427, 1193, 1883, 8351, 16409, 72773, 114863, 320917, 509411, 2246419, 19575937, 137031559]

約数ペア:

[(1, 137031559), (7, 19575937), (61, 2246419), (269, 509411), (427, 320917), (1193, 114863), (1883, 72773), (8351, 16409)]