159748704

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 485896320

約数和(自身を除く): 326147616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 72, 87, 93, 96, 116, 124, 144, 174, 186, 232, 248, 261, 279, 288, 348, 372, 464, 496, 522, 558, 617, 696, 744, 899, 928, 992, 1044, 1116, 1234, 1392, 1488, 1798, 1851, 2088, 2232, 2468, 2697, 2784, 2976, 3596, 3702, 4176, 4464, 4936, 5394, 5553, 7192, 7404, 8091, 8352, 8928, 9872, 10788, 11106, 14384, 14808, 16182, 17893, 19127, 19744, 21576, 22212, 28768, 29616, 32364, 35786, 38254, 43152, 44424, 53679, 57381, 59232, 64728, 71572, 76508, 86304, 88848, 107358, 114762, 129456, 143144, 153016, 161037, 172143, 177696, 214716, 229524, 258912, 286288, 306032, 322074, 344286, 429432, 459048, 554683, 572576, 612064, 644148, 688572, 858864, 918096, 1109366, 1288296, 1377144, 1664049, 1717728, 1836192, 2218732, 2576592, 2754288, 3328098, 4437464, 4992147, 5153184, 5508576, 6656196, 8874928, 9984294, 13312392, 17749856, 19968588, 26624784, 39937176, 53249568, 79874352, 159748704]

約数ペア:

[(1, 159748704), (2, 79874352), (3, 53249568), (4, 39937176), (6, 26624784), (8, 19968588), (9, 17749856), (12, 13312392), (16, 9984294), (18, 8874928), (24, 6656196), (29, 5508576), (31, 5153184), (32, 4992147), (36, 4437464), (48, 3328098), (58, 2754288), (62, 2576592), (72, 2218732), (87, 1836192), (93, 1717728), (96, 1664049), (116, 1377144), (124, 1288296), (144, 1109366), (174, 918096), (186, 858864), (232, 688572), (248, 644148), (261, 612064), (279, 572576), (288, 554683), (348, 459048), (372, 429432), (464, 344286), (496, 322074), (522, 306032), (558, 286288), (617, 258912), (696, 229524), (744, 214716), (899, 177696), (928, 172143), (992, 161037), (1044, 153016), (1116, 143144), (1234, 129456), (1392, 114762), (1488, 107358), (1798, 88848), (1851, 86304), (2088, 76508), (2232, 71572), (2468, 64728), (2697, 59232), (2784, 57381), (2976, 53679), (3596, 44424), (3702, 43152), (4176, 38254), (4464, 35786), (4936, 32364), (5394, 29616), (5553, 28768), (7192, 22212), (7404, 21576), (8091, 19744), (8352, 19127), (8928, 17893), (9872, 16182), (10788, 14808), (11106, 14384)]