133951248

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:893

約数の個数: 120

約数和(自身を含む): 397918976

約数和(自身を除く): 263967728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 811, 888, 1116, 1147, 1332, 1488, 1622, 1776, 2232, 2294, 2433, 2664, 3244, 3441, 4464, 4588, 4866, 5328, 6488, 6882, 7299, 9176, 9732, 10323, 12976, 13764, 14598, 18352, 19464, 20646, 25141, 27528, 29196, 30007, 38928, 41292, 50282, 55056, 58392, 60014, 75423, 82584, 90021, 100564, 116784, 120028, 150846, 165168, 180042, 201128, 226269, 240056, 270063, 301692, 360084, 402256, 452538, 480112, 540126, 603384, 720168, 905076, 930217, 1080252, 1206768, 1440336, 1810152, 1860434, 2160504, 2790651, 3620304, 3720868, 4321008, 5581302, 7441736, 8371953, 11162604, 14883472, 16743906, 22325208, 33487812, 44650416, 66975624, 133951248]

約数ペア:

[(1, 133951248), (2, 66975624), (3, 44650416), (4, 33487812), (6, 22325208), (8, 16743906), (9, 14883472), (12, 11162604), (16, 8371953), (18, 7441736), (24, 5581302), (31, 4321008), (36, 3720868), (37, 3620304), (48, 2790651), (62, 2160504), (72, 1860434), (74, 1810152), (93, 1440336), (111, 1206768), (124, 1080252), (144, 930217), (148, 905076), (186, 720168), (222, 603384), (248, 540126), (279, 480112), (296, 452538), (333, 402256), (372, 360084), (444, 301692), (496, 270063), (558, 240056), (592, 226269), (666, 201128), (744, 180042), (811, 165168), (888, 150846), (1116, 120028), (1147, 116784), (1332, 100564), (1488, 90021), (1622, 82584), (1776, 75423), (2232, 60014), (2294, 58392), (2433, 55056), (2664, 50282), (3244, 41292), (3441, 38928), (4464, 30007), (4588, 29196), (4866, 27528), (5328, 25141), (6488, 20646), (6882, 19464), (7299, 18352), (9176, 14598), (9732, 13764), (10323, 12976)]