151933816

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{195791}}^1$

素因数の和:195894

約数の個数: 16

約数和(自身を含む): 287814240

約数和(自身を除く): 135880424

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 195791, 391582, 783164, 1566328, 18991727, 37983454, 75966908, 151933816]

約数ペア:

[(1, 151933816), (2, 75966908), (4, 37983454), (8, 18991727), (97, 1566328), (194, 783164), (388, 391582), (776, 195791)]