153290410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{168451}}^1$

素因数の和:168478

約数の個数: 32

約数和(自身を含む): 339599232

約数和(自身を除く): 186308822

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 168451, 336902, 842255, 1179157, 1684510, 2189863, 2358314, 4379726, 5895785, 10949315, 11791570, 15329041, 21898630, 30658082, 76645205, 153290410]

約数ペア:

[(1, 153290410), (2, 76645205), (5, 30658082), (7, 21898630), (10, 15329041), (13, 11791570), (14, 10949315), (26, 5895785), (35, 4379726), (65, 2358314), (70, 2189863), (91, 1684510), (130, 1179157), (182, 842255), (455, 336902), (910, 168451)]