160369664

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1761

約数の個数: 88

約数和(自身を含む): 394792608

約数和(自身を除く): 234422944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1721, 1792, 2912, 3328, 3442, 3584, 5824, 6656, 6884, 7168, 11648, 12047, 13312, 13768, 22373, 23296, 24094, 27536, 44746, 46592, 48188, 55072, 89492, 93184, 96376, 110144, 156611, 178984, 192752, 220288, 313222, 357968, 385504, 440576, 626444, 715936, 771008, 881152, 1252888, 1431872, 1542016, 1762304, 2505776, 2863744, 3084032, 5011552, 5727488, 6168064, 10023104, 11454976, 12336128, 20046208, 22909952, 40092416, 80184832, 160369664]

約数ペア:

[(1, 160369664), (2, 80184832), (4, 40092416), (7, 22909952), (8, 20046208), (13, 12336128), (14, 11454976), (16, 10023104), (26, 6168064), (28, 5727488), (32, 5011552), (52, 3084032), (56, 2863744), (64, 2505776), (91, 1762304), (104, 1542016), (112, 1431872), (128, 1252888), (182, 881152), (208, 771008), (224, 715936), (256, 626444), (364, 440576), (416, 385504), (448, 357968), (512, 313222), (728, 220288), (832, 192752), (896, 178984), (1024, 156611), (1456, 110144), (1664, 96376), (1721, 93184), (1792, 89492), (2912, 55072), (3328, 48188), (3442, 46592), (3584, 44746), (5824, 27536), (6656, 24094), (6884, 23296), (7168, 22373), (11648, 13768), (12047, 13312)]