156980384168

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{26552839}}^1$

素因数の和:26553584

約数の個数: 16

約数和(自身を含む): 294736524000

約数和(自身を除く): 137756139832

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 5912, 26552839, 53105678, 106211356, 212422712, 19622548021, 39245096042, 78490192084, 156980384168]

約数ペア:

[(1, 156980384168), (2, 78490192084), (4, 39245096042), (8, 19622548021), (739, 212422712), (1478, 106211356), (2956, 53105678), (5912, 26552839)]