15660052168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103026659}}^1$

素因数の和:103026684

約数の個数: 16

約数和(自身を含む): 30907998000

約数和(自身を除く): 15247945832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 103026659, 206053318, 412106636, 824213272, 1957506521, 3915013042, 7830026084, 15660052168]

約数ペア:

[(1, 15660052168), (2, 7830026084), (4, 3915013042), (8, 1957506521), (19, 824213272), (38, 412106636), (76, 206053318), (152, 103026659)]