151424816

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{178567}}^1$

素因数の和:178628

約数の個数: 20

約数和(自身を含む): 298922832

約数和(自身を除く): 147498016

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 178567, 357134, 714268, 1428536, 2857072, 9464051, 18928102, 37856204, 75712408, 151424816]

約数ペア:

[(1, 151424816), (2, 75712408), (4, 37856204), (8, 18928102), (16, 9464051), (53, 2857072), (106, 1428536), (212, 714268), (424, 357134), (848, 178567)]