169922907

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 329341440

約数和(自身を除く): 159418533

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 37, 47, 63, 77, 99, 111, 141, 189, 231, 259, 297, 329, 333, 407, 423, 517, 693, 777, 987, 999, 1221, 1269, 1551, 1739, 2079, 2209, 2331, 2849, 2961, 3619, 3663, 4653, 5217, 6627, 6993, 8547, 8883, 10857, 10989, 12173, 13959, 15463, 15651, 19129, 19881, 24299, 25641, 32571, 36519, 46389, 46953, 57387, 59643, 72897, 76923, 81733, 97713, 109557, 133903, 139167, 170093, 172161, 218691, 245199, 328671, 401709, 417501, 510279, 516483, 572131, 656073, 735597, 899063, 1205127, 1530837, 1716393, 2206791, 2697189, 3615381, 4592511, 5149179, 6293441, 8091567, 15447537, 18880323, 24274701, 56640969, 169922907]

約数ペア:

[(1, 169922907), (3, 56640969), (7, 24274701), (9, 18880323), (11, 15447537), (21, 8091567), (27, 6293441), (33, 5149179), (37, 4592511), (47, 3615381), (63, 2697189), (77, 2206791), (99, 1716393), (111, 1530837), (141, 1205127), (189, 899063), (231, 735597), (259, 656073), (297, 572131), (329, 516483), (333, 510279), (407, 417501), (423, 401709), (517, 328671), (693, 245199), (777, 218691), (987, 172161), (999, 170093), (1221, 139167), (1269, 133903), (1551, 109557), (1739, 97713), (2079, 81733), (2209, 76923), (2331, 72897), (2849, 59643), (2961, 57387), (3619, 46953), (3663, 46389), (4653, 36519), (5217, 32571), (6627, 25641), (6993, 24299), (8547, 19881), (8883, 19129), (10857, 15651), (10989, 15463), (12173, 13959)]