153202045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{1481}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 194948208

約数和(自身を除く): 41746163

約数列:

[1, 5, 17, 85, 1217, 1481, 6085, 7405, 20689, 25177, 103445, 125885, 1802377, 9011885, 30640409, 153202045]

約数ペア:

[(1, 153202045), (5, 30640409), (17, 9011885), (85, 1802377), (1217, 125885), (1481, 103445), (6085, 25177), (7405, 20689)]