137520882772

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{2521}}^1$

素因数の和:2902

約数の個数: 144

約数和(自身を含む): 306552529920

約数和(自身を除く): 169031647148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 79, 91, 98, 158, 182, 196, 271, 316, 364, 542, 553, 637, 1027, 1084, 1106, 1274, 1897, 2054, 2212, 2521, 2548, 3523, 3794, 3871, 4108, 5042, 7046, 7189, 7588, 7742, 10084, 13279, 14092, 14378, 15484, 17647, 21409, 24661, 26558, 28756, 32773, 35294, 42818, 49322, 50323, 53116, 65546, 70588, 85636, 98644, 100646, 123529, 131092, 149863, 172627, 199159, 201292, 229411, 247058, 278317, 299726, 345254, 398318, 458822, 494116, 556634, 599452, 683191, 690508, 796636, 917644, 1049041, 1113268, 1366382, 1394113, 1605877, 1948219, 2098082, 2589067, 2732764, 2788226, 3211754, 3896438, 4196164, 4782337, 5178134, 5576452, 6423508, 7792876, 8881483, 9564674, 9758791, 10356268, 13637533, 17762966, 18123469, 19129348, 19517582, 27275066, 33476359, 35525932, 36246938, 39035164, 53972089, 54550132, 62170381, 66952718, 72493876, 107944178, 124340762, 126864283, 133905436, 215888356, 248681524, 253728566, 377804623, 435192667, 507457132, 701637157, 755609246, 870385334, 1403274314, 1511218492, 1740770668, 2644632361, 2806548628, 4911460099, 5289264722, 9822920198, 10578529444, 19645840396, 34380220693, 68760441386, 137520882772]

約数ペア:

[(1, 137520882772), (2, 68760441386), (4, 34380220693), (7, 19645840396), (13, 10578529444), (14, 9822920198), (26, 5289264722), (28, 4911460099), (49, 2806548628), (52, 2644632361), (79, 1740770668), (91, 1511218492), (98, 1403274314), (158, 870385334), (182, 755609246), (196, 701637157), (271, 507457132), (316, 435192667), (364, 377804623), (542, 253728566), (553, 248681524), (637, 215888356), (1027, 133905436), (1084, 126864283), (1106, 124340762), (1274, 107944178), (1897, 72493876), (2054, 66952718), (2212, 62170381), (2521, 54550132), (2548, 53972089), (3523, 39035164), (3794, 36246938), (3871, 35525932), (4108, 33476359), (5042, 27275066), (7046, 19517582), (7189, 19129348), (7588, 18123469), (7742, 17762966), (10084, 13637533), (13279, 10356268), (14092, 9758791), (14378, 9564674), (15484, 8881483), (17647, 7792876), (21409, 6423508), (24661, 5576452), (26558, 5178134), (28756, 4782337), (32773, 4196164), (35294, 3896438), (42818, 3211754), (49322, 2788226), (50323, 2732764), (53116, 2589067), (65546, 2098082), (70588, 1948219), (85636, 1605877), (98644, 1394113), (100646, 1366382), (123529, 1113268), (131092, 1049041), (149863, 917644), (172627, 796636), (199159, 690508), (201292, 683191), (229411, 599452), (247058, 556634), (278317, 494116), (299726, 458822), (345254, 398318)]