158900976

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2927}}^1$

素因数の和:2983

約数の個数: 120

約数和(自身を含む): 495593280

約数和(自身を除く): 336692304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2262, 2927, 3016, 3393, 4176, 4524, 5854, 6032, 6786, 8781, 9048, 11708, 13572, 17562, 18096, 23416, 26343, 27144, 35124, 38051, 46832, 52686, 54288, 70248, 76102, 84883, 105372, 114153, 140496, 152204, 169766, 210744, 228306, 254649, 304408, 339532, 342459, 421488, 456612, 509298, 608816, 679064, 684918, 763947, 913224, 1018596, 1103479, 1358128, 1369836, 1527894, 1826448, 2037192, 2206958, 2739672, 3055788, 3310437, 4074384, 4413916, 5479344, 6111576, 6620874, 8827832, 9931311, 12223152, 13241748, 17655664, 19862622, 26483496, 39725244, 52966992, 79450488, 158900976]

約数ペア:

[(1, 158900976), (2, 79450488), (3, 52966992), (4, 39725244), (6, 26483496), (8, 19862622), (9, 17655664), (12, 13241748), (13, 12223152), (16, 9931311), (18, 8827832), (24, 6620874), (26, 6111576), (29, 5479344), (36, 4413916), (39, 4074384), (48, 3310437), (52, 3055788), (58, 2739672), (72, 2206958), (78, 2037192), (87, 1826448), (104, 1527894), (116, 1369836), (117, 1358128), (144, 1103479), (156, 1018596), (174, 913224), (208, 763947), (232, 684918), (234, 679064), (261, 608816), (312, 509298), (348, 456612), (377, 421488), (464, 342459), (468, 339532), (522, 304408), (624, 254649), (696, 228306), (754, 210744), (936, 169766), (1044, 152204), (1131, 140496), (1392, 114153), (1508, 105372), (1872, 84883), (2088, 76102), (2262, 70248), (2927, 54288), (3016, 52686), (3393, 46832), (4176, 38051), (4524, 35124), (5854, 27144), (6032, 26343), (6786, 23416), (8781, 18096), (9048, 17562), (11708, 13572)]