166460294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 365202432

約数和(自身を除く): 198742138

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 67, 73, 77, 91, 119, 134, 143, 146, 154, 182, 187, 221, 238, 286, 374, 442, 469, 511, 737, 803, 871, 938, 949, 1001, 1022, 1139, 1241, 1309, 1474, 1547, 1606, 1742, 1898, 2002, 2278, 2431, 2482, 2618, 3094, 4862, 4891, 5159, 5621, 6097, 6643, 7973, 8687, 9581, 9782, 10318, 10439, 11242, 12194, 12529, 13286, 13651, 14807, 15946, 16133, 17017, 17374, 19162, 20878, 25058, 27302, 29614, 32266, 34034, 34237, 53801, 63583, 67067, 68474, 73073, 83147, 87703, 95557, 103649, 107602, 112931, 127166, 134134, 146146, 162877, 166294, 175406, 177463, 191114, 207298, 225862, 325754, 354926, 376607, 445081, 582029, 699413, 753214, 890162, 914617, 1080911, 1140139, 1164058, 1242241, 1398826, 1829234, 2161822, 2280278, 2484482, 4895891, 6402319, 7566377, 9791782, 11890021, 12804638, 15132754, 23780042, 83230147, 166460294]

約数ペア:

[(1, 166460294), (2, 83230147), (7, 23780042), (11, 15132754), (13, 12804638), (14, 11890021), (17, 9791782), (22, 7566377), (26, 6402319), (34, 4895891), (67, 2484482), (73, 2280278), (77, 2161822), (91, 1829234), (119, 1398826), (134, 1242241), (143, 1164058), (146, 1140139), (154, 1080911), (182, 914617), (187, 890162), (221, 753214), (238, 699413), (286, 582029), (374, 445081), (442, 376607), (469, 354926), (511, 325754), (737, 225862), (803, 207298), (871, 191114), (938, 177463), (949, 175406), (1001, 166294), (1022, 162877), (1139, 146146), (1241, 134134), (1309, 127166), (1474, 112931), (1547, 107602), (1606, 103649), (1742, 95557), (1898, 87703), (2002, 83147), (2278, 73073), (2431, 68474), (2482, 67067), (2618, 63583), (3094, 53801), (4862, 34237), (4891, 34034), (5159, 32266), (5621, 29614), (6097, 27302), (6643, 25058), (7973, 20878), (8687, 19162), (9581, 17374), (9782, 17017), (10318, 16133), (10439, 15946), (11242, 14807), (12194, 13651), (12529, 13286)]