15691682152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{45061}}^1$

素因数の和:45194

約数の個数: 64

約数和(自身を含む): 32444640000

約数和(自身を除く): 16752957848

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 79, 116, 152, 158, 232, 316, 551, 632, 1102, 1501, 2204, 2291, 3002, 4408, 4582, 6004, 9164, 12008, 18328, 43529, 45061, 87058, 90122, 174116, 180244, 348232, 360488, 856159, 1306769, 1712318, 2613538, 3424636, 3559819, 5227076, 6849272, 7119638, 10454152, 14239276, 24828611, 28478552, 49657222, 67636561, 99314444, 103234751, 135273122, 198628888, 206469502, 270546244, 412939004, 541092488, 825878008, 1961460269, 3922920538, 7845841076, 15691682152]

約数ペア:

[(1, 15691682152), (2, 7845841076), (4, 3922920538), (8, 1961460269), (19, 825878008), (29, 541092488), (38, 412939004), (58, 270546244), (76, 206469502), (79, 198628888), (116, 135273122), (152, 103234751), (158, 99314444), (232, 67636561), (316, 49657222), (551, 28478552), (632, 24828611), (1102, 14239276), (1501, 10454152), (2204, 7119638), (2291, 6849272), (3002, 5227076), (4408, 3559819), (4582, 3424636), (6004, 2613538), (9164, 1712318), (12008, 1306769), (18328, 856159), (43529, 360488), (45061, 348232), (87058, 180244), (90122, 174116)]