168113970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17137}}^1$

素因数の和:17259

約数の個数: 48

約数和(自身を含む): 441132120

約数和(自身を除く): 273018150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 17137, 34274, 51411, 85685, 102822, 154233, 171370, 257055, 308466, 514110, 771165, 1542330, 1867933, 3735866, 5603799, 9339665, 11207598, 16811397, 18679330, 28018995, 33622794, 56037990, 84056985, 168113970]

約数ペア:

[(1, 168113970), (2, 84056985), (3, 56037990), (5, 33622794), (6, 28018995), (9, 18679330), (10, 16811397), (15, 11207598), (18, 9339665), (30, 5603799), (45, 3735866), (90, 1867933), (109, 1542330), (218, 771165), (327, 514110), (545, 308466), (654, 257055), (981, 171370), (1090, 154233), (1635, 102822), (1962, 85685), (3270, 51411), (4905, 34274), (9810, 17137)]