139784976

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{2689}}^1$

素因数の和:2741

約数の個数: 90

約数和(自身を含む): 413030670

約数和(自身を除く): 273245694

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, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2689, 2736, 2888, 3249, 4332, 5378, 5776, 6498, 8067, 8664, 10756, 12996, 16134, 17328, 21512, 24201, 25992, 32268, 43024, 48402, 51091, 51984, 64536, 96804, 102182, 129072, 153273, 193608, 204364, 306546, 387216, 408728, 459819, 613092, 817456, 919638, 970729, 1226184, 1839276, 1941458, 2452368, 2912187, 3678552, 3882916, 5824374, 7357104, 7765832, 8736561, 11648748, 15531664, 17473122, 23297496, 34946244, 46594992, 69892488, 139784976]

約数ペア:

[(1, 139784976), (2, 69892488), (3, 46594992), (4, 34946244), (6, 23297496), (8, 17473122), (9, 15531664), (12, 11648748), (16, 8736561), (18, 7765832), (19, 7357104), (24, 5824374), (36, 3882916), (38, 3678552), (48, 2912187), (57, 2452368), (72, 1941458), (76, 1839276), (114, 1226184), (144, 970729), (152, 919638), (171, 817456), (228, 613092), (304, 459819), (342, 408728), (361, 387216), (456, 306546), (684, 204364), (722, 193608), (912, 153273), (1083, 129072), (1368, 102182), (1444, 96804), (2166, 64536), (2689, 51984), (2736, 51091), (2888, 48402), (3249, 43024), (4332, 32268), (5378, 25992), (5776, 24201), (6498, 21512), (8067, 17328), (8664, 16134), (10756, 12996)]