137513136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 394689024

約数和(自身を除く): 257175888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 289, 368, 391, 408, 431, 552, 578, 782, 816, 862, 867, 1104, 1156, 1173, 1293, 1564, 1724, 1734, 2312, 2346, 2586, 3128, 3448, 3468, 4624, 4692, 5172, 6256, 6647, 6896, 6936, 7327, 9384, 9913, 10344, 13294, 13872, 14654, 18768, 19826, 19941, 20688, 21981, 26588, 29308, 29739, 39652, 39882, 43962, 53176, 58616, 59478, 79304, 79764, 87924, 106352, 117232, 118956, 124559, 158608, 159528, 168521, 175848, 237912, 249118, 319056, 337042, 351696, 373677, 475824, 498236, 505563, 674084, 747354, 996472, 1011126, 1348168, 1494708, 1992944, 2022252, 2696336, 2864857, 2989416, 4044504, 5729714, 5978832, 8089008, 8594571, 11459428, 17189142, 22918856, 34378284, 45837712, 68756568, 137513136]

約数ペア:

[(1, 137513136), (2, 68756568), (3, 45837712), (4, 34378284), (6, 22918856), (8, 17189142), (12, 11459428), (16, 8594571), (17, 8089008), (23, 5978832), (24, 5729714), (34, 4044504), (46, 2989416), (48, 2864857), (51, 2696336), (68, 2022252), (69, 1992944), (92, 1494708), (102, 1348168), (136, 1011126), (138, 996472), (184, 747354), (204, 674084), (272, 505563), (276, 498236), (289, 475824), (368, 373677), (391, 351696), (408, 337042), (431, 319056), (552, 249118), (578, 237912), (782, 175848), (816, 168521), (862, 159528), (867, 158608), (1104, 124559), (1156, 118956), (1173, 117232), (1293, 106352), (1564, 87924), (1724, 79764), (1734, 79304), (2312, 59478), (2346, 58616), (2586, 53176), (3128, 43962), (3448, 39882), (3468, 39652), (4624, 29739), (4692, 29308), (5172, 26588), (6256, 21981), (6647, 20688), (6896, 19941), (6936, 19826), (7327, 18768), (9384, 14654), (9913, 13872), (10344, 13294)]