159656470

素因数分解:

$2^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{21961}}^1$

素因数の和:22695

約数の個数: 16

約数和(自身を含む): 287790048

約数和(自身を除く): 128133578

約数列:

[1, 2, 5, 10, 727, 1454, 3635, 7270, 21961, 43922, 109805, 219610, 15965647, 31931294, 79828235, 159656470]

約数ペア:

[(1, 159656470), (2, 79828235), (5, 31931294), (10, 15965647), (727, 219610), (1454, 109805), (3635, 43922), (7270, 21961)]