155211335968

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 340869997440

約数和(自身を除く): 185658661472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 83, 104, 134, 166, 169, 208, 268, 332, 338, 397, 416, 536, 664, 676, 794, 871, 1072, 1079, 1328, 1352, 1588, 1742, 2144, 2158, 2197, 2656, 2704, 3176, 3484, 4316, 4394, 5161, 5408, 5561, 6352, 6968, 8632, 8788, 10322, 11122, 11323, 12704, 13936, 14027, 17264, 17576, 20644, 22244, 22646, 26599, 27872, 28054, 32951, 34528, 35152, 41288, 44488, 45292, 53198, 56108, 65902, 67093, 70304, 72293, 82576, 88976, 90584, 106396, 112216, 131804, 134186, 144586, 147199, 165152, 177952, 181168, 182351, 212792, 224432, 263608, 268372, 289172, 294398, 345787, 362336, 364702, 425584, 428363, 448864, 527216, 536744, 578344, 588796, 691574, 729404, 851168, 856726, 872209, 939809, 1054432, 1073488, 1156688, 1177592, 1383148, 1458808, 1713452, 1744418, 1879618, 2146976, 2207717, 2313376, 2355184, 2766296, 2917616, 3426904, 3488836, 3759236, 4415434, 4495231, 4710368, 5532592, 5568719, 5835232, 6853808, 6977672, 7518472, 8830868, 8990462, 11065184, 11137438, 12217517, 13707616, 13955344, 15036944, 17661736, 17980924, 22274876, 24435034, 27910688, 28700321, 30073888, 35323472, 35961848, 44549752, 48870068, 57400642, 58438003, 70646944, 71923696, 72393347, 89099504, 97740136, 114801284, 116876006, 143847392, 144786694, 178199008, 195480272, 229602568, 233752012, 289573388, 373104173, 390960544, 459205136, 467504024, 579146776, 746208346, 918410272, 935008048, 1158293552, 1492416692, 1870016096, 2316587104, 2984833384, 4850354249, 5969666768, 9700708498, 11939333536, 19401416996, 38802833992, 77605667984, 155211335968]

約数ペア:

[(1, 155211335968), (2, 77605667984), (4, 38802833992), (8, 19401416996), (13, 11939333536), (16, 9700708498), (26, 5969666768), (32, 4850354249), (52, 2984833384), (67, 2316587104), (83, 1870016096), (104, 1492416692), (134, 1158293552), (166, 935008048), (169, 918410272), (208, 746208346), (268, 579146776), (332, 467504024), (338, 459205136), (397, 390960544), (416, 373104173), (536, 289573388), (664, 233752012), (676, 229602568), (794, 195480272), (871, 178199008), (1072, 144786694), (1079, 143847392), (1328, 116876006), (1352, 114801284), (1588, 97740136), (1742, 89099504), (2144, 72393347), (2158, 71923696), (2197, 70646944), (2656, 58438003), (2704, 57400642), (3176, 48870068), (3484, 44549752), (4316, 35961848), (4394, 35323472), (5161, 30073888), (5408, 28700321), (5561, 27910688), (6352, 24435034), (6968, 22274876), (8632, 17980924), (8788, 17661736), (10322, 15036944), (11122, 13955344), (11323, 13707616), (12704, 12217517), (13936, 11137438), (14027, 11065184), (17264, 8990462), (17576, 8830868), (20644, 7518472), (22244, 6977672), (22646, 6853808), (26599, 5835232), (27872, 5568719), (28054, 5532592), (32951, 4710368), (34528, 4495231), (35152, 4415434), (41288, 3759236), (44488, 3488836), (45292, 3426904), (53198, 2917616), (56108, 2766296), (65902, 2355184), (67093, 2313376), (70304, 2207717), (72293, 2146976), (82576, 1879618), (88976, 1744418), (90584, 1713452), (106396, 1458808), (112216, 1383148), (131804, 1177592), (134186, 1156688), (144586, 1073488), (147199, 1054432), (165152, 939809), (177952, 872209), (181168, 856726), (182351, 851168), (212792, 729404), (224432, 691574), (263608, 588796), (268372, 578344), (289172, 536744), (294398, 527216), (345787, 448864), (362336, 428363), (364702, 425584)]