131921136

素因数分解:

$2^4\times 3^4\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:900

約数の個数: 100

約数和(自身を含む): 385122672

約数和(自身を除く): 253201536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 137, 144, 162, 216, 274, 324, 411, 432, 548, 648, 743, 822, 1096, 1233, 1296, 1486, 1644, 2192, 2229, 2466, 2972, 3288, 3699, 4458, 4932, 5944, 6576, 6687, 7398, 8916, 9864, 11097, 11888, 13374, 14796, 17832, 19728, 20061, 22194, 26748, 29592, 35664, 40122, 44388, 53496, 59184, 60183, 80244, 88776, 101791, 106992, 120366, 160488, 177552, 203582, 240732, 305373, 320976, 407164, 481464, 610746, 814328, 916119, 962928, 1221492, 1628656, 1832238, 2442984, 2748357, 3664476, 4885968, 5496714, 7328952, 8245071, 10993428, 14657904, 16490142, 21986856, 32980284, 43973712, 65960568, 131921136]

約数ペア:

[(1, 131921136), (2, 65960568), (3, 43973712), (4, 32980284), (6, 21986856), (8, 16490142), (9, 14657904), (12, 10993428), (16, 8245071), (18, 7328952), (24, 5496714), (27, 4885968), (36, 3664476), (48, 2748357), (54, 2442984), (72, 1832238), (81, 1628656), (108, 1221492), (137, 962928), (144, 916119), (162, 814328), (216, 610746), (274, 481464), (324, 407164), (411, 320976), (432, 305373), (548, 240732), (648, 203582), (743, 177552), (822, 160488), (1096, 120366), (1233, 106992), (1296, 101791), (1486, 88776), (1644, 80244), (2192, 60183), (2229, 59184), (2466, 53496), (2972, 44388), (3288, 40122), (3699, 35664), (4458, 29592), (4932, 26748), (5944, 22194), (6576, 20061), (6687, 19728), (7398, 17832), (8916, 14796), (9864, 13374), (11097, 11888)]