156693456

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{57271}}^1$

素因数の和:57304

約数の個数: 60

約数和(自身を含む): 461612320

約数和(自身を除く): 304918864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 57271, 114542, 171813, 229084, 343626, 458168, 515439, 687252, 916336, 1030878, 1088149, 1374504, 2061756, 2176298, 2749008, 3264447, 4123512, 4352596, 6528894, 8247024, 8705192, 9793341, 13057788, 17410384, 19586682, 26115576, 39173364, 52231152, 78346728, 156693456]

約数ペア:

[(1, 156693456), (2, 78346728), (3, 52231152), (4, 39173364), (6, 26115576), (8, 19586682), (9, 17410384), (12, 13057788), (16, 9793341), (18, 8705192), (19, 8247024), (24, 6528894), (36, 4352596), (38, 4123512), (48, 3264447), (57, 2749008), (72, 2176298), (76, 2061756), (114, 1374504), (144, 1088149), (152, 1030878), (171, 916336), (228, 687252), (304, 515439), (342, 458168), (456, 343626), (684, 229084), (912, 171813), (1368, 114542), (2736, 57271)]