135402590

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{185483}}^1$

素因数の和:185563

約数の個数: 16

約数和(自身を含む): 247064688

約数和(自身を除く): 111662098

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 185483, 370966, 927415, 1854830, 13540259, 27080518, 67701295, 135402590]

約数ペア:

[(1, 135402590), (2, 67701295), (5, 27080518), (10, 13540259), (73, 1854830), (146, 927415), (365, 370966), (730, 185483)]