157230615

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 255902976

約数和(自身を除く): 98672361

約数列:

[1, 3, 5, 15, 107, 163, 321, 489, 535, 601, 815, 1605, 1803, 2445, 3005, 9015, 17441, 52323, 64307, 87205, 97963, 192921, 261615, 293889, 321535, 489815, 964605, 1469445, 10482041, 31446123, 52410205, 157230615]

約数ペア:

[(1, 157230615), (3, 52410205), (5, 31446123), (15, 10482041), (107, 1469445), (163, 964605), (321, 489815), (489, 321535), (535, 293889), (601, 261615), (815, 192921), (1605, 97963), (1803, 87205), (2445, 64307), (3005, 52323), (9015, 17441)]