143574354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1556

約数の個数: 96

約数和(自身を含む): 393569280

約数和(自身を除く): 249994926

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 71, 77, 99, 126, 142, 154, 198, 213, 231, 426, 462, 497, 639, 693, 781, 994, 1278, 1386, 1459, 1491, 1562, 2343, 2918, 2982, 4377, 4473, 4686, 5467, 7029, 8754, 8946, 10213, 10934, 13131, 14058, 16049, 16401, 20426, 26262, 30639, 32098, 32802, 48147, 49203, 61278, 91917, 96294, 98406, 103589, 112343, 144441, 183834, 207178, 224686, 288882, 310767, 337029, 621534, 674058, 725123, 932301, 1011087, 1139479, 1450246, 1864602, 2022174, 2175369, 2278958, 3418437, 4350738, 6526107, 6836874, 7976353, 10255311, 13052214, 15952706, 20510622, 23929059, 47858118, 71787177, 143574354]

約数ペア:

[(1, 143574354), (2, 71787177), (3, 47858118), (6, 23929059), (7, 20510622), (9, 15952706), (11, 13052214), (14, 10255311), (18, 7976353), (21, 6836874), (22, 6526107), (33, 4350738), (42, 3418437), (63, 2278958), (66, 2175369), (71, 2022174), (77, 1864602), (99, 1450246), (126, 1139479), (142, 1011087), (154, 932301), (198, 725123), (213, 674058), (231, 621534), (426, 337029), (462, 310767), (497, 288882), (639, 224686), (693, 207178), (781, 183834), (994, 144441), (1278, 112343), (1386, 103589), (1459, 98406), (1491, 96294), (1562, 91917), (2343, 61278), (2918, 49203), (2982, 48147), (4377, 32802), (4473, 32098), (4686, 30639), (5467, 26262), (7029, 20426), (8754, 16401), (8946, 16049), (10213, 14058), (10934, 13131)]