156585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:105

約数の個数: 32

約数和(自身を含む): 298368

約数和(自身を除く): 141783

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 73, 143, 165, 195, 219, 365, 429, 715, 803, 949, 1095, 2145, 2409, 2847, 4015, 4745, 10439, 12045, 14235, 31317, 52195, 156585]

約数ペア:

[(1, 156585), (3, 52195), (5, 31317), (11, 14235), (13, 12045), (15, 10439), (33, 4745), (39, 4015), (55, 2847), (65, 2409), (73, 2145), (143, 1095), (165, 949), (195, 803), (219, 715), (365, 429)]