158923296

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 240

約数和(自身を含む): 563492160

約数和(自身を除く): 404568864

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, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 461, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 922, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1383, 1512, 1539, 1596, 1824, 1844, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 2766, 3024, 3078, 3192, 3227, 3591, 3688, 4104, 4149, 4256, 4536, 4788, 5472, 5532, 6048, 6156, 6384, 6454, 7182, 7376, 8208, 8298, 8759, 9072, 9576, 9681, 10773, 11064, 12312, 12447, 12768, 12908, 14364, 14752, 16416, 16596, 17518, 18144, 19152, 19362, 21546, 22128, 24624, 24894, 25816, 26277, 28728, 29043, 33192, 35036, 37341, 38304, 38724, 43092, 44256, 49248, 49788, 51632, 52554, 57456, 58086, 61313, 66384, 70072, 74682, 77448, 78831, 86184, 87129, 99576, 103264, 105108, 114912, 116172, 122626, 132768, 140144, 149364, 154896, 157662, 172368, 174258, 183939, 199152, 210216, 232344, 236493, 245252, 261387, 280288, 298728, 309792, 315324, 344736, 348516, 367878, 398304, 420432, 464688, 472986, 490504, 522774, 551817, 597456, 630648, 697032, 709479, 735756, 840864, 929376, 945972, 981008, 1045548, 1103634, 1194912, 1261296, 1394064, 1418958, 1471512, 1655451, 1891944, 1962016, 2091096, 2207268, 2522592, 2788128, 2837916, 2943024, 3310902, 3783888, 4182192, 4414536, 4966353, 5675832, 5886048, 6621804, 7567776, 8364384, 8829072, 9932706, 11351664, 13243608, 17658144, 19865412, 22703328, 26487216, 39730824, 52974432, 79461648, 158923296]

約数ペア:

[(1, 158923296), (2, 79461648), (3, 52974432), (4, 39730824), (6, 26487216), (7, 22703328), (8, 19865412), (9, 17658144), (12, 13243608), (14, 11351664), (16, 9932706), (18, 8829072), (19, 8364384), (21, 7567776), (24, 6621804), (27, 5886048), (28, 5675832), (32, 4966353), (36, 4414536), (38, 4182192), (42, 3783888), (48, 3310902), (54, 2943024), (56, 2837916), (57, 2788128), (63, 2522592), (72, 2207268), (76, 2091096), (81, 1962016), (84, 1891944), (96, 1655451), (108, 1471512), (112, 1418958), (114, 1394064), (126, 1261296), (133, 1194912), (144, 1103634), (152, 1045548), (162, 981008), (168, 945972), (171, 929376), (189, 840864), (216, 735756), (224, 709479), (228, 697032), (252, 630648), (266, 597456), (288, 551817), (304, 522774), (324, 490504), (336, 472986), (342, 464688), (378, 420432), (399, 398304), (432, 367878), (456, 348516), (461, 344736), (504, 315324), (513, 309792), (532, 298728), (567, 280288), (608, 261387), (648, 245252), (672, 236493), (684, 232344), (756, 210216), (798, 199152), (864, 183939), (912, 174258), (922, 172368), (1008, 157662), (1026, 154896), (1064, 149364), (1134, 140144), (1197, 132768), (1296, 122626), (1368, 116172), (1383, 114912), (1512, 105108), (1539, 103264), (1596, 99576), (1824, 87129), (1844, 86184), (2016, 78831), (2052, 77448), (2128, 74682), (2268, 70072), (2394, 66384), (2592, 61313), (2736, 58086), (2766, 57456), (3024, 52554), (3078, 51632), (3192, 49788), (3227, 49248), (3591, 44256), (3688, 43092), (4104, 38724), (4149, 38304), (4256, 37341), (4536, 35036), (4788, 33192), (5472, 29043), (5532, 28728), (6048, 26277), (6156, 25816), (6384, 24894), (6454, 24624), (7182, 22128), (7376, 21546), (8208, 19362), (8298, 19152), (8759, 18144), (9072, 17518), (9576, 16596), (9681, 16416), (10773, 14752), (11064, 14364), (12312, 12908), (12447, 12768)]