15702786138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201317771}}^1$

素因数の和:201317789

約数の個数: 16

約数和(自身を含む): 33821385696

約数和(自身を除く): 18118599558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 201317771, 402635542, 603953313, 1207906626, 2617131023, 5234262046, 7851393069, 15702786138]

約数ペア:

[(1, 15702786138), (2, 7851393069), (3, 5234262046), (6, 2617131023), (13, 1207906626), (26, 603953313), (39, 402635542), (78, 201317771)]