145753605

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{32069}}^1$

素因数の和:32181

約数の個数: 24

約数和(自身を含む): 255148920

約数和(自身を除く): 109395315

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 32069, 96207, 160345, 288621, 481035, 1443105, 3238969, 9716907, 16194845, 29150721, 48584535, 145753605]

約数ペア:

[(1, 145753605), (3, 48584535), (5, 29150721), (9, 16194845), (15, 9716907), (45, 3238969), (101, 1443105), (303, 481035), (505, 288621), (909, 160345), (1515, 96207), (4545, 32069)]