159620976

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19447}}^1$

素因数の和:19483

約数の個数: 80

約数和(自身を含む): 482310400

約数和(自身を除く): 322689424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 19447, 38894, 58341, 77788, 116682, 155576, 175023, 233364, 311152, 350046, 369493, 466728, 525069, 700092, 738986, 933456, 1050138, 1108479, 1400184, 1477972, 2100276, 2216958, 2800368, 2955944, 3325437, 4200552, 4433916, 5911888, 6650874, 8401104, 8867832, 9976311, 13301748, 17735664, 19952622, 26603496, 39905244, 53206992, 79810488, 159620976]

約数ペア:

[(1, 159620976), (2, 79810488), (3, 53206992), (4, 39905244), (6, 26603496), (8, 19952622), (9, 17735664), (12, 13301748), (16, 9976311), (18, 8867832), (19, 8401104), (24, 6650874), (27, 5911888), (36, 4433916), (38, 4200552), (48, 3325437), (54, 2955944), (57, 2800368), (72, 2216958), (76, 2100276), (108, 1477972), (114, 1400184), (144, 1108479), (152, 1050138), (171, 933456), (216, 738986), (228, 700092), (304, 525069), (342, 466728), (432, 369493), (456, 350046), (513, 311152), (684, 233364), (912, 175023), (1026, 155576), (1368, 116682), (2052, 77788), (2736, 58341), (4104, 38894), (8208, 19447)]