152570015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2791}}^1$

素因数の和:2867

約数の個数: 24

約数和(自身を含む): 204273888

約数和(自身を除く): 51703873

約数列:

[1, 5, 13, 29, 65, 145, 377, 841, 1885, 2791, 4205, 10933, 13955, 36283, 54665, 80939, 181415, 404695, 1052207, 2347231, 5261035, 11736155, 30514003, 152570015]

約数ペア:

[(1, 152570015), (5, 30514003), (13, 11736155), (29, 5261035), (65, 2347231), (145, 1052207), (377, 404695), (841, 181415), (1885, 80939), (2791, 54665), (4205, 36283), (10933, 13955)]