163881090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{606967}}^1$

素因数の和:606983

約数の個数: 32

約数和(自身を含む): 437016960

約数和(自身を除く): 273135870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 606967, 1213934, 1820901, 3034835, 3641802, 5462703, 6069670, 9104505, 10925406, 16388109, 18209010, 27313515, 32776218, 54627030, 81940545, 163881090]

約数ペア:

[(1, 163881090), (2, 81940545), (3, 54627030), (5, 32776218), (6, 27313515), (9, 18209010), (10, 16388109), (15, 10925406), (18, 9104505), (27, 6069670), (30, 5462703), (45, 3641802), (54, 3034835), (90, 1820901), (135, 1213934), (270, 606967)]