156934817277

素因数分解:

$3^1\times 7^2\times {\mathrm{1693}}^1\times {\mathrm{630587}}^1$

素因数の和:632297

約数の個数: 24

約数和(自身を含む): 243553264416

約数和(自身を除く): 86618447139

約数列:

[1, 3, 7, 21, 49, 147, 1693, 5079, 11851, 35553, 82957, 248871, 630587, 1891761, 4414109, 13242327, 30898763, 92696289, 1067583791, 3202751373, 7473086537, 22419259611, 52311605759, 156934817277]

約数ペア:

[(1, 156934817277), (3, 52311605759), (7, 22419259611), (21, 7473086537), (49, 3202751373), (147, 1067583791), (1693, 92696289), (5079, 30898763), (11851, 13242327), (35553, 4414109), (82957, 1891761), (248871, 630587)]