159556865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{106727}}^1$

素因数の和:106768

約数の個数: 16

約数和(自身を含む): 215163648

約数和(自身を除く): 55606783

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 106727, 533635, 1387451, 2454721, 6937255, 12273605, 31911373, 159556865]

約数ペア:

[(1, 159556865), (5, 31911373), (13, 12273605), (23, 6937255), (65, 2454721), (115, 1387451), (299, 533635), (1495, 106727)]