149124136

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 351760320

約数和(自身を除く): 202636184

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 163, 217, 238, 248, 326, 434, 476, 527, 652, 868, 952, 961, 1054, 1141, 1304, 1736, 1922, 2108, 2282, 2771, 3689, 3844, 4216, 4564, 5053, 5542, 6727, 7378, 7688, 9128, 10106, 11084, 13454, 14756, 16337, 19397, 20212, 22168, 26908, 29512, 32674, 35371, 38794, 40424, 53816, 65348, 70742, 77588, 85901, 114359, 130696, 141484, 155176, 156643, 171802, 228718, 282968, 313286, 343604, 457436, 601307, 626572, 687208, 914872, 1096501, 1202614, 1253144, 2193002, 2405228, 2662931, 4386004, 4810456, 5325862, 8772008, 10651724, 18640517, 21303448, 37281034, 74562068, 149124136]

約数ペア:

[(1, 149124136), (2, 74562068), (4, 37281034), (7, 21303448), (8, 18640517), (14, 10651724), (17, 8772008), (28, 5325862), (31, 4810456), (34, 4386004), (56, 2662931), (62, 2405228), (68, 2193002), (119, 1253144), (124, 1202614), (136, 1096501), (163, 914872), (217, 687208), (238, 626572), (248, 601307), (326, 457436), (434, 343604), (476, 313286), (527, 282968), (652, 228718), (868, 171802), (952, 156643), (961, 155176), (1054, 141484), (1141, 130696), (1304, 114359), (1736, 85901), (1922, 77588), (2108, 70742), (2282, 65348), (2771, 53816), (3689, 40424), (3844, 38794), (4216, 35371), (4564, 32674), (5053, 29512), (5542, 26908), (6727, 22168), (7378, 20212), (7688, 19397), (9128, 16337), (10106, 14756), (11084, 13454)]