166392540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{924403}}^1$

素因数の和:924418

約数の個数: 36

約数和(自身を含む): 504724584

約数和(自身を除く): 338332044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 924403, 1848806, 2773209, 3697612, 4622015, 5546418, 8319627, 9244030, 11092836, 13866045, 16639254, 18488060, 27732090, 33278508, 41598135, 55464180, 83196270, 166392540]

約数ペア:

[(1, 166392540), (2, 83196270), (3, 55464180), (4, 41598135), (5, 33278508), (6, 27732090), (9, 18488060), (10, 16639254), (12, 13866045), (15, 11092836), (18, 9244030), (20, 8319627), (30, 5546418), (36, 4622015), (45, 3697612), (60, 2773209), (90, 1848806), (180, 924403)]