155590848

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:724

約数の個数: 224

約数和(自身を含む): 551078400

約数和(自身を除く): 395487552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 677, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1216, 1344, 1354, 1368, 1512, 1596, 1728, 1824, 2016, 2031, 2052, 2128, 2394, 2708, 2736, 3024, 3192, 3591, 3648, 4032, 4062, 4104, 4256, 4739, 4788, 5416, 5472, 6048, 6093, 6384, 7182, 8124, 8208, 8512, 9478, 9576, 10832, 10944, 12096, 12186, 12768, 12863, 14217, 14364, 16248, 16416, 18279, 18956, 19152, 21664, 24372, 25536, 25726, 28434, 28728, 32496, 32832, 36558, 37912, 38304, 38589, 42651, 43328, 48744, 51452, 56868, 57456, 64992, 73116, 75824, 76608, 77178, 85302, 90041, 97488, 102904, 113736, 114912, 115767, 127953, 129984, 146232, 151648, 154356, 170604, 180082, 194976, 205808, 227472, 229824, 231534, 255906, 270123, 292464, 303296, 308712, 341208, 347301, 360164, 389952, 411616, 454944, 463068, 511812, 540246, 584928, 617424, 682416, 694602, 720328, 810369, 823232, 909888, 926136, 1023624, 1080492, 1169856, 1234848, 1364832, 1389204, 1440656, 1620738, 1852272, 2047248, 2160984, 2431107, 2469696, 2729664, 2778408, 2881312, 3241476, 3704544, 4094496, 4321968, 4862214, 5556816, 5762624, 6482952, 7409088, 8188992, 8643936, 9724428, 11113632, 12965904, 17287872, 19448856, 22227264, 25931808, 38897712, 51863616, 77795424, 155590848]

約数ペア:

[(1, 155590848), (2, 77795424), (3, 51863616), (4, 38897712), (6, 25931808), (7, 22227264), (8, 19448856), (9, 17287872), (12, 12965904), (14, 11113632), (16, 9724428), (18, 8643936), (19, 8188992), (21, 7409088), (24, 6482952), (27, 5762624), (28, 5556816), (32, 4862214), (36, 4321968), (38, 4094496), (42, 3704544), (48, 3241476), (54, 2881312), (56, 2778408), (57, 2729664), (63, 2469696), (64, 2431107), (72, 2160984), (76, 2047248), (84, 1852272), (96, 1620738), (108, 1440656), (112, 1389204), (114, 1364832), (126, 1234848), (133, 1169856), (144, 1080492), (152, 1023624), (168, 926136), (171, 909888), (189, 823232), (192, 810369), (216, 720328), (224, 694602), (228, 682416), (252, 617424), (266, 584928), (288, 540246), (304, 511812), (336, 463068), (342, 454944), (378, 411616), (399, 389952), (432, 360164), (448, 347301), (456, 341208), (504, 308712), (513, 303296), (532, 292464), (576, 270123), (608, 255906), (672, 231534), (677, 229824), (684, 227472), (756, 205808), (798, 194976), (864, 180082), (912, 170604), (1008, 154356), (1026, 151648), (1064, 146232), (1197, 129984), (1216, 127953), (1344, 115767), (1354, 114912), (1368, 113736), (1512, 102904), (1596, 97488), (1728, 90041), (1824, 85302), (2016, 77178), (2031, 76608), (2052, 75824), (2128, 73116), (2394, 64992), (2708, 57456), (2736, 56868), (3024, 51452), (3192, 48744), (3591, 43328), (3648, 42651), (4032, 38589), (4062, 38304), (4104, 37912), (4256, 36558), (4739, 32832), (4788, 32496), (5416, 28728), (5472, 28434), (6048, 25726), (6093, 25536), (6384, 24372), (7182, 21664), (8124, 19152), (8208, 18956), (8512, 18279), (9478, 16416), (9576, 16248), (10832, 14364), (10944, 14217), (12096, 12863), (12186, 12768)]