156975940655

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{9817}}^1\times {\mathrm{14341}}^1$

素因数の和:24386

約数の個数: 16

約数和(自身を含む): 189248312064

約数和(自身を除く): 32272371409

約数列:

[1, 5, 223, 1115, 9817, 14341, 49085, 71705, 2189191, 3198043, 10945955, 15990215, 140785597, 703927985, 31395188131, 156975940655]

約数ペア:

[(1, 156975940655), (5, 31395188131), (223, 703927985), (1115, 140785597), (9817, 15990215), (14341, 10945955), (49085, 3198043), (71705, 2189191)]