105816165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77521}}^1$

素因数の和:77549

約数の個数: 32

約数和(自身を含む): 208379136

約数和(自身を除く): 102562971

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 77521, 232563, 387605, 542647, 1007773, 1162815, 1627941, 2713235, 3023319, 5038865, 7054411, 8139705, 15116595, 21163233, 35272055, 105816165]

約数ペア:

[(1, 105816165), (3, 35272055), (5, 21163233), (7, 15116595), (13, 8139705), (15, 7054411), (21, 5038865), (35, 3023319), (39, 2713235), (65, 1627941), (91, 1162815), (105, 1007773), (195, 542647), (273, 387605), (455, 232563), (1365, 77521)]