152502615

素因数分解:

$3^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1709}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 271684800

約数和(自身を除く): 119182185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 661, 1709, 1983, 3305, 5127, 5949, 8545, 9915, 15381, 17847, 25635, 29745, 46143, 76905, 89235, 230715, 1129649, 3388947, 5648245, 10166841, 16944735, 30500523, 50834205, 152502615]

約数ペア:

[(1, 152502615), (3, 50834205), (5, 30500523), (9, 16944735), (15, 10166841), (27, 5648245), (45, 3388947), (135, 1129649), (661, 230715), (1709, 89235), (1983, 76905), (3305, 46143), (5127, 29745), (5949, 25635), (8545, 17847), (9915, 15381)]