154462336

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 372879360

約数和(自身を除く): 218417024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 67, 83, 112, 124, 128, 134, 166, 217, 224, 248, 268, 332, 434, 448, 469, 496, 536, 581, 664, 868, 896, 938, 992, 1072, 1162, 1328, 1736, 1876, 1984, 2077, 2144, 2324, 2573, 2656, 3472, 3752, 3968, 4154, 4288, 4648, 5146, 5312, 5561, 6944, 7504, 8308, 8576, 9296, 10292, 10624, 11122, 13888, 14539, 15008, 16616, 18011, 18592, 20584, 22244, 27776, 29078, 30016, 33232, 36022, 37184, 38927, 41168, 44488, 58156, 60032, 66464, 72044, 74368, 77854, 82336, 88976, 116312, 132928, 144088, 155708, 164672, 172391, 177952, 232624, 265856, 288176, 311416, 329344, 344782, 355904, 465248, 576352, 622832, 689564, 711808, 930496, 1152704, 1206737, 1245664, 1379128, 1860992, 2305408, 2413474, 2491328, 2758256, 4826948, 4982656, 5516512, 9653896, 11033024, 19307792, 22066048, 38615584, 77231168, 154462336]

約数ペア:

[(1, 154462336), (2, 77231168), (4, 38615584), (7, 22066048), (8, 19307792), (14, 11033024), (16, 9653896), (28, 5516512), (31, 4982656), (32, 4826948), (56, 2758256), (62, 2491328), (64, 2413474), (67, 2305408), (83, 1860992), (112, 1379128), (124, 1245664), (128, 1206737), (134, 1152704), (166, 930496), (217, 711808), (224, 689564), (248, 622832), (268, 576352), (332, 465248), (434, 355904), (448, 344782), (469, 329344), (496, 311416), (536, 288176), (581, 265856), (664, 232624), (868, 177952), (896, 172391), (938, 164672), (992, 155708), (1072, 144088), (1162, 132928), (1328, 116312), (1736, 88976), (1876, 82336), (1984, 77854), (2077, 74368), (2144, 72044), (2324, 66464), (2573, 60032), (2656, 58156), (3472, 44488), (3752, 41168), (3968, 38927), (4154, 37184), (4288, 36022), (4648, 33232), (5146, 30016), (5312, 29078), (5561, 27776), (6944, 22244), (7504, 20584), (8308, 18592), (8576, 18011), (9296, 16616), (10292, 15008), (10624, 14539), (11122, 13888)]