150868528

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2149

約数の個数: 40

約数和(自身を含む): 301320000

約数和(自身を除く): 150451472

約数列:

[1, 2, 4, 8, 16, 53, 89, 106, 178, 212, 356, 424, 712, 848, 1424, 1999, 3998, 4717, 7996, 9434, 15992, 18868, 31984, 37736, 75472, 105947, 177911, 211894, 355822, 423788, 711644, 847576, 1423288, 1695152, 2846576, 9429283, 18858566, 37717132, 75434264, 150868528]

約数ペア:

[(1, 150868528), (2, 75434264), (4, 37717132), (8, 18858566), (16, 9429283), (53, 2846576), (89, 1695152), (106, 1423288), (178, 847576), (212, 711644), (356, 423788), (424, 355822), (712, 211894), (848, 177911), (1424, 105947), (1999, 75472), (3998, 37736), (4717, 31984), (7996, 18868), (9434, 15992)]