154857216

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 452541600

約数和(自身を除く): 297684384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 256, 272, 348, 384, 408, 409, 464, 493, 544, 696, 768, 816, 818, 928, 986, 1088, 1227, 1392, 1479, 1632, 1636, 1856, 1972, 2176, 2454, 2784, 2958, 3264, 3272, 3712, 3944, 4352, 4908, 5568, 5916, 6528, 6544, 6953, 7424, 7888, 9816, 11136, 11832, 11861, 13056, 13088, 13906, 15776, 19632, 20859, 22272, 23664, 23722, 26176, 27812, 31552, 35583, 39264, 41718, 47328, 47444, 52352, 55624, 63104, 71166, 78528, 83436, 94656, 94888, 104704, 111248, 126208, 142332, 157056, 166872, 189312, 189776, 201637, 222496, 284664, 314112, 333744, 378624, 379552, 403274, 444992, 569328, 604911, 667488, 759104, 806548, 889984, 1138656, 1209822, 1334976, 1518208, 1613096, 1779968, 2277312, 2419644, 2669952, 3036416, 3226192, 4554624, 4839288, 5339904, 6452384, 9109248, 9678576, 12904768, 19357152, 25809536, 38714304, 51619072, 77428608, 154857216]

約数ペア:

[(1, 154857216), (2, 77428608), (3, 51619072), (4, 38714304), (6, 25809536), (8, 19357152), (12, 12904768), (16, 9678576), (17, 9109248), (24, 6452384), (29, 5339904), (32, 4839288), (34, 4554624), (48, 3226192), (51, 3036416), (58, 2669952), (64, 2419644), (68, 2277312), (87, 1779968), (96, 1613096), (102, 1518208), (116, 1334976), (128, 1209822), (136, 1138656), (174, 889984), (192, 806548), (204, 759104), (232, 667488), (256, 604911), (272, 569328), (348, 444992), (384, 403274), (408, 379552), (409, 378624), (464, 333744), (493, 314112), (544, 284664), (696, 222496), (768, 201637), (816, 189776), (818, 189312), (928, 166872), (986, 157056), (1088, 142332), (1227, 126208), (1392, 111248), (1479, 104704), (1632, 94888), (1636, 94656), (1856, 83436), (1972, 78528), (2176, 71166), (2454, 63104), (2784, 55624), (2958, 52352), (3264, 47444), (3272, 47328), (3712, 41718), (3944, 39264), (4352, 35583), (4908, 31552), (5568, 27812), (5916, 26176), (6528, 23722), (6544, 23664), (6953, 22272), (7424, 20859), (7888, 19632), (9816, 15776), (11136, 13906), (11832, 13088), (11861, 13056)]