137279088

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 404869920

約数和(自身を除く): 267590832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 181, 184, 207, 229, 276, 362, 368, 414, 458, 543, 552, 687, 724, 828, 916, 1086, 1104, 1374, 1448, 1629, 1656, 1832, 2061, 2172, 2748, 2896, 3258, 3312, 3664, 4122, 4163, 4344, 5267, 5496, 6516, 8244, 8326, 8688, 10534, 10992, 12489, 13032, 15801, 16488, 16652, 21068, 24978, 26064, 31602, 32976, 33304, 37467, 41449, 42136, 47403, 49956, 63204, 66608, 74934, 82898, 84272, 94806, 99912, 124347, 126408, 149868, 165796, 189612, 199824, 248694, 252816, 299736, 331592, 373041, 379224, 497388, 599472, 663184, 746082, 758448, 953327, 994776, 1492164, 1906654, 1989552, 2859981, 2984328, 3813308, 5719962, 5968656, 7626616, 8579943, 11439924, 15253232, 17159886, 22879848, 34319772, 45759696, 68639544, 137279088]

約数ペア:

[(1, 137279088), (2, 68639544), (3, 45759696), (4, 34319772), (6, 22879848), (8, 17159886), (9, 15253232), (12, 11439924), (16, 8579943), (18, 7626616), (23, 5968656), (24, 5719962), (36, 3813308), (46, 2984328), (48, 2859981), (69, 1989552), (72, 1906654), (92, 1492164), (138, 994776), (144, 953327), (181, 758448), (184, 746082), (207, 663184), (229, 599472), (276, 497388), (362, 379224), (368, 373041), (414, 331592), (458, 299736), (543, 252816), (552, 248694), (687, 199824), (724, 189612), (828, 165796), (916, 149868), (1086, 126408), (1104, 124347), (1374, 99912), (1448, 94806), (1629, 84272), (1656, 82898), (1832, 74934), (2061, 66608), (2172, 63204), (2748, 49956), (2896, 47403), (3258, 42136), (3312, 41449), (3664, 37467), (4122, 33304), (4163, 32976), (4344, 31602), (5267, 26064), (5496, 24978), (6516, 21068), (8244, 16652), (8326, 16488), (8688, 15801), (10534, 13032), (10992, 12489)]