15660679945

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1\times {\mathrm{29131}}^1$

素因数の和:30576

約数の個数: 16

約数和(自身を含む): 19045336320

約数和(自身を除く): 3384656375

約数列:

[1, 5, 79, 395, 1361, 6805, 29131, 107519, 145655, 537595, 2301349, 11506745, 39647291, 198236455, 3132135989, 15660679945]

約数ペア:

[(1, 15660679945), (5, 3132135989), (79, 198236455), (395, 39647291), (1361, 11506745), (6805, 2301349), (29131, 537595), (107519, 145655)]