159845940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{296011}}^1$

素因数の和:296029

約数の個数: 48

約数和(自身を含む): 497300160

約数和(自身を除く): 337454220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 296011, 592022, 888033, 1184044, 1480055, 1776066, 2664099, 2960110, 3552132, 4440165, 5328198, 5920220, 7992297, 8880330, 10656396, 13320495, 15984594, 17760660, 26640990, 31969188, 39961485, 53281980, 79922970, 159845940]

約数ペア:

[(1, 159845940), (2, 79922970), (3, 53281980), (4, 39961485), (5, 31969188), (6, 26640990), (9, 17760660), (10, 15984594), (12, 13320495), (15, 10656396), (18, 8880330), (20, 7992297), (27, 5920220), (30, 5328198), (36, 4440165), (45, 3552132), (54, 2960110), (60, 2664099), (90, 1776066), (108, 1480055), (135, 1184044), (180, 888033), (270, 592022), (540, 296011)]