154663488

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:545

約数の個数: 168

約数和(自身を含む): 513527040

約数和(自身を除く): 358863552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 144, 168, 178, 192, 224, 252, 267, 288, 336, 356, 431, 448, 504, 534, 576, 623, 672, 712, 801, 862, 1008, 1068, 1246, 1293, 1344, 1424, 1602, 1724, 1869, 2016, 2136, 2492, 2586, 2848, 3017, 3204, 3448, 3738, 3879, 4032, 4272, 4984, 5172, 5607, 5696, 6034, 6408, 6896, 7476, 7758, 8544, 9051, 9968, 10344, 11214, 12068, 12816, 13792, 14952, 15516, 17088, 18102, 19936, 20688, 22428, 24136, 25632, 27153, 27584, 29904, 31032, 36204, 38359, 39872, 41376, 44856, 48272, 51264, 54306, 59808, 62064, 72408, 76718, 82752, 89712, 96544, 108612, 115077, 119616, 124128, 144816, 153436, 179424, 193088, 217224, 230154, 248256, 268513, 289632, 306872, 345231, 358848, 434448, 460308, 537026, 579264, 613744, 690462, 805539, 868896, 920616, 1074052, 1227488, 1380924, 1611078, 1737792, 1841232, 2148104, 2416617, 2454976, 2761848, 3222156, 3682464, 4296208, 4833234, 5523696, 6444312, 7364928, 8592416, 9666468, 11047392, 12888624, 17184832, 19332936, 22094784, 25777248, 38665872, 51554496, 77331744, 154663488]

約数ペア:

[(1, 154663488), (2, 77331744), (3, 51554496), (4, 38665872), (6, 25777248), (7, 22094784), (8, 19332936), (9, 17184832), (12, 12888624), (14, 11047392), (16, 9666468), (18, 8592416), (21, 7364928), (24, 6444312), (28, 5523696), (32, 4833234), (36, 4296208), (42, 3682464), (48, 3222156), (56, 2761848), (63, 2454976), (64, 2416617), (72, 2148104), (84, 1841232), (89, 1737792), (96, 1611078), (112, 1380924), (126, 1227488), (144, 1074052), (168, 920616), (178, 868896), (192, 805539), (224, 690462), (252, 613744), (267, 579264), (288, 537026), (336, 460308), (356, 434448), (431, 358848), (448, 345231), (504, 306872), (534, 289632), (576, 268513), (623, 248256), (672, 230154), (712, 217224), (801, 193088), (862, 179424), (1008, 153436), (1068, 144816), (1246, 124128), (1293, 119616), (1344, 115077), (1424, 108612), (1602, 96544), (1724, 89712), (1869, 82752), (2016, 76718), (2136, 72408), (2492, 62064), (2586, 59808), (2848, 54306), (3017, 51264), (3204, 48272), (3448, 44856), (3738, 41376), (3879, 39872), (4032, 38359), (4272, 36204), (4984, 31032), (5172, 29904), (5607, 27584), (5696, 27153), (6034, 25632), (6408, 24136), (6896, 22428), (7476, 20688), (7758, 19936), (8544, 18102), (9051, 17088), (9968, 15516), (10344, 14952), (11214, 13792), (12068, 12816)]