137888856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1997}}^1$

素因数の和:2153

約数の個数: 96

約数和(自身を含む): 430129440

約数和(自身を除く): 292240584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 137, 168, 252, 274, 411, 504, 548, 822, 959, 1096, 1233, 1644, 1918, 1997, 2466, 2877, 3288, 3836, 3994, 4932, 5754, 5991, 7672, 7988, 8631, 9864, 11508, 11982, 13979, 15976, 17262, 17973, 23016, 23964, 27958, 34524, 35946, 41937, 47928, 55916, 69048, 71892, 83874, 111832, 125811, 143784, 167748, 251622, 273589, 335496, 503244, 547178, 820767, 1006488, 1094356, 1641534, 1915123, 2188712, 2462301, 3283068, 3830246, 4924602, 5745369, 6566136, 7660492, 9849204, 11490738, 15320984, 17236107, 19698408, 22981476, 34472214, 45962952, 68944428, 137888856]

約数ペア:

[(1, 137888856), (2, 68944428), (3, 45962952), (4, 34472214), (6, 22981476), (7, 19698408), (8, 17236107), (9, 15320984), (12, 11490738), (14, 9849204), (18, 7660492), (21, 6566136), (24, 5745369), (28, 4924602), (36, 3830246), (42, 3283068), (56, 2462301), (63, 2188712), (72, 1915123), (84, 1641534), (126, 1094356), (137, 1006488), (168, 820767), (252, 547178), (274, 503244), (411, 335496), (504, 273589), (548, 251622), (822, 167748), (959, 143784), (1096, 125811), (1233, 111832), (1644, 83874), (1918, 71892), (1997, 69048), (2466, 55916), (2877, 47928), (3288, 41937), (3836, 35946), (3994, 34524), (4932, 27958), (5754, 23964), (5991, 23016), (7672, 17973), (7988, 17262), (8631, 15976), (9864, 13979), (11508, 11982)]