160147665

素因数分解:

$3^3\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1381}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 285244800

約数和(自身を除く): 125097135

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 859, 1381, 2577, 4143, 4295, 6905, 7731, 12429, 12885, 20715, 23193, 37287, 38655, 62145, 115965, 186435, 1186279, 3558837, 5931395, 10676511, 17794185, 32029533, 53382555, 160147665]

約数ペア:

[(1, 160147665), (3, 53382555), (5, 32029533), (9, 17794185), (15, 10676511), (27, 5931395), (45, 3558837), (135, 1186279), (859, 186435), (1381, 115965), (2577, 62145), (4143, 38655), (4295, 37287), (6905, 23193), (7731, 20715), (12429, 12885)]