148744128

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2642

約数の個数: 112

約数和(自身を含む): 442423296

約数和(自身を除く): 293679168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1794, 2208, 2392, 2496, 2591, 3588, 4416, 4784, 5182, 7176, 7773, 9568, 10364, 14352, 15546, 19136, 20728, 28704, 31092, 33683, 41456, 57408, 59593, 62184, 67366, 82912, 101049, 119186, 124368, 134732, 165824, 178779, 202098, 238372, 248736, 269464, 357558, 404196, 476744, 497472, 538928, 715116, 774709, 808392, 953488, 1077856, 1430232, 1549418, 1616784, 1906976, 2155712, 2324127, 2860464, 3098836, 3233568, 3813952, 4648254, 5720928, 6197672, 6467136, 9296508, 11441856, 12395344, 18593016, 24790688, 37186032, 49581376, 74372064, 148744128]

約数ペア:

[(1, 148744128), (2, 74372064), (3, 49581376), (4, 37186032), (6, 24790688), (8, 18593016), (12, 12395344), (13, 11441856), (16, 9296508), (23, 6467136), (24, 6197672), (26, 5720928), (32, 4648254), (39, 3813952), (46, 3233568), (48, 3098836), (52, 2860464), (64, 2324127), (69, 2155712), (78, 1906976), (92, 1616784), (96, 1549418), (104, 1430232), (138, 1077856), (156, 953488), (184, 808392), (192, 774709), (208, 715116), (276, 538928), (299, 497472), (312, 476744), (368, 404196), (416, 357558), (552, 269464), (598, 248736), (624, 238372), (736, 202098), (832, 178779), (897, 165824), (1104, 134732), (1196, 124368), (1248, 119186), (1472, 101049), (1794, 82912), (2208, 67366), (2392, 62184), (2496, 59593), (2591, 57408), (3588, 41456), (4416, 33683), (4784, 31092), (5182, 28704), (7176, 20728), (7773, 19136), (9568, 15546), (10364, 14352)]