168565896

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 480504960

約数和(自身を除く): 311939064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 137, 138, 184, 207, 274, 276, 411, 414, 548, 552, 743, 822, 828, 1096, 1233, 1486, 1644, 1656, 2229, 2466, 2972, 3151, 3288, 4458, 4932, 5944, 6302, 6687, 8916, 9453, 9864, 12604, 13374, 17089, 17832, 18906, 25208, 26748, 28359, 34178, 37812, 51267, 53496, 56718, 68356, 75624, 101791, 102534, 113436, 136712, 153801, 203582, 205068, 226872, 305373, 307602, 407164, 410136, 610746, 615204, 814328, 916119, 1221492, 1230408, 1832238, 2341193, 2442984, 3664476, 4682386, 7023579, 7328952, 9364772, 14047158, 18729544, 21070737, 28094316, 42141474, 56188632, 84282948, 168565896]

約数ペア:

[(1, 168565896), (2, 84282948), (3, 56188632), (4, 42141474), (6, 28094316), (8, 21070737), (9, 18729544), (12, 14047158), (18, 9364772), (23, 7328952), (24, 7023579), (36, 4682386), (46, 3664476), (69, 2442984), (72, 2341193), (92, 1832238), (137, 1230408), (138, 1221492), (184, 916119), (207, 814328), (274, 615204), (276, 610746), (411, 410136), (414, 407164), (548, 307602), (552, 305373), (743, 226872), (822, 205068), (828, 203582), (1096, 153801), (1233, 136712), (1486, 113436), (1644, 102534), (1656, 101791), (2229, 75624), (2466, 68356), (2972, 56718), (3151, 53496), (3288, 51267), (4458, 37812), (4932, 34178), (5944, 28359), (6302, 26748), (6687, 25208), (8916, 18906), (9453, 17832), (9864, 17089), (12604, 13374)]