164049354

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 451008000

約数和(自身を除く): 286958646

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 98, 102, 119, 126, 147, 153, 189, 238, 294, 306, 343, 357, 378, 441, 459, 521, 686, 714, 833, 882, 918, 1029, 1042, 1071, 1323, 1563, 1666, 2058, 2142, 2499, 2646, 3087, 3126, 3213, 3647, 4689, 4998, 5831, 6174, 6426, 7294, 7497, 8857, 9261, 9378, 10941, 11662, 14067, 14994, 17493, 17714, 18522, 21882, 22491, 25529, 26571, 28134, 32823, 34986, 44982, 51058, 52479, 53142, 61999, 65646, 76587, 79713, 98469, 104958, 123998, 153174, 157437, 159426, 178703, 185997, 196938, 229761, 239139, 314874, 357406, 371994, 433993, 459522, 478278, 536109, 557991, 689283, 867986, 1072218, 1115982, 1301979, 1378566, 1608327, 1673973, 2603958, 3037951, 3216654, 3347946, 3905937, 4824981, 6075902, 7811874, 9113853, 9649962, 11717811, 18227706, 23435622, 27341559, 54683118, 82024677, 164049354]

約数ペア:

[(1, 164049354), (2, 82024677), (3, 54683118), (6, 27341559), (7, 23435622), (9, 18227706), (14, 11717811), (17, 9649962), (18, 9113853), (21, 7811874), (27, 6075902), (34, 4824981), (42, 3905937), (49, 3347946), (51, 3216654), (54, 3037951), (63, 2603958), (98, 1673973), (102, 1608327), (119, 1378566), (126, 1301979), (147, 1115982), (153, 1072218), (189, 867986), (238, 689283), (294, 557991), (306, 536109), (343, 478278), (357, 459522), (378, 433993), (441, 371994), (459, 357406), (521, 314874), (686, 239139), (714, 229761), (833, 196938), (882, 185997), (918, 178703), (1029, 159426), (1042, 157437), (1071, 153174), (1323, 123998), (1563, 104958), (1666, 98469), (2058, 79713), (2142, 76587), (2499, 65646), (2646, 61999), (3087, 53142), (3126, 52479), (3213, 51058), (3647, 44982), (4689, 34986), (4998, 32823), (5831, 28134), (6174, 26571), (6426, 25529), (7294, 22491), (7497, 21882), (8857, 18522), (9261, 17714), (9378, 17493), (10941, 14994), (11662, 14067)]