147972672

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8287}}^1$

素因数の和:8336

約数の個数: 84

約数和(自身を含む): 437871616

約数和(自身を除く): 289898944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8287, 8928, 16574, 17856, 24861, 33148, 49722, 66296, 74583, 99444, 132592, 149166, 198888, 256897, 265184, 298332, 397776, 513794, 530368, 596664, 770691, 795552, 1027588, 1193328, 1541382, 1591104, 2055176, 2312073, 2386656, 3082764, 4110352, 4624146, 4773312, 6165528, 8220704, 9248292, 12331056, 16441408, 18496584, 24662112, 36993168, 49324224, 73986336, 147972672]

約数ペア:

[(1, 147972672), (2, 73986336), (3, 49324224), (4, 36993168), (6, 24662112), (8, 18496584), (9, 16441408), (12, 12331056), (16, 9248292), (18, 8220704), (24, 6165528), (31, 4773312), (32, 4624146), (36, 4110352), (48, 3082764), (62, 2386656), (64, 2312073), (72, 2055176), (93, 1591104), (96, 1541382), (124, 1193328), (144, 1027588), (186, 795552), (192, 770691), (248, 596664), (279, 530368), (288, 513794), (372, 397776), (496, 298332), (558, 265184), (576, 256897), (744, 198888), (992, 149166), (1116, 132592), (1488, 99444), (1984, 74583), (2232, 66296), (2976, 49722), (4464, 33148), (5952, 24861), (8287, 17856), (8928, 16574)]