139099275

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{3271}}^1$

素因数の和:3303

約数の個数: 72

約数和(自身を含む): 295369984

約数和(自身を除く): 156270709

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 315, 405, 525, 567, 675, 945, 1215, 1575, 1701, 2025, 2835, 3271, 4725, 6075, 8505, 9813, 14175, 16355, 22897, 29439, 42525, 49065, 68691, 81775, 88317, 114485, 147195, 206073, 245325, 264951, 343455, 441585, 572425, 618219, 735975, 794853, 1030365, 1324755, 1717275, 1854657, 2207925, 3091095, 3974265, 5151825, 5563971, 6623775, 9273285, 15455475, 19871325, 27819855, 46366425, 139099275]

約数ペア:

[(1, 139099275), (3, 46366425), (5, 27819855), (7, 19871325), (9, 15455475), (15, 9273285), (21, 6623775), (25, 5563971), (27, 5151825), (35, 3974265), (45, 3091095), (63, 2207925), (75, 1854657), (81, 1717275), (105, 1324755), (135, 1030365), (175, 794853), (189, 735975), (225, 618219), (243, 572425), (315, 441585), (405, 343455), (525, 264951), (567, 245325), (675, 206073), (945, 147195), (1215, 114485), (1575, 88317), (1701, 81775), (2025, 68691), (2835, 49065), (3271, 42525), (4725, 29439), (6075, 22897), (8505, 16355), (9813, 14175)]