156399216

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{105107}}^1$

素因数の和:105149

約数の個数: 40

約数和(自身を含む): 417068544

約数和(自身を除く): 260669328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 105107, 210214, 315321, 420428, 630642, 840856, 1261284, 1681712, 2522568, 3258317, 5045136, 6516634, 9774951, 13033268, 19549902, 26066536, 39099804, 52133072, 78199608, 156399216]

約数ペア:

[(1, 156399216), (2, 78199608), (3, 52133072), (4, 39099804), (6, 26066536), (8, 19549902), (12, 13033268), (16, 9774951), (24, 6516634), (31, 5045136), (48, 3258317), (62, 2522568), (93, 1681712), (124, 1261284), (186, 840856), (248, 630642), (372, 420428), (496, 315321), (744, 210214), (1488, 105107)]