142651704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 406748160

約数和(自身を除く): 264096456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 103, 104, 138, 156, 184, 193, 206, 276, 299, 309, 312, 386, 412, 552, 579, 598, 618, 772, 824, 897, 1158, 1196, 1236, 1339, 1544, 1794, 2316, 2369, 2392, 2472, 2509, 2678, 3588, 4017, 4439, 4632, 4738, 5018, 5356, 7107, 7176, 7527, 8034, 8878, 9476, 10036, 10712, 13317, 14214, 15054, 16068, 17756, 18952, 19879, 20072, 26634, 28428, 30108, 30797, 32136, 35512, 39758, 53268, 56856, 57707, 59637, 60216, 61594, 79516, 92391, 106536, 115414, 119274, 123188, 159032, 173121, 184782, 230828, 238548, 246376, 258427, 346242, 369564, 457217, 461656, 477096, 516854, 692484, 739128, 775281, 914434, 1033708, 1371651, 1384968, 1550562, 1828868, 2067416, 2743302, 3101124, 3657736, 5486604, 5943821, 6202248, 10973208, 11887642, 17831463, 23775284, 35662926, 47550568, 71325852, 142651704]

約数ペア:

[(1, 142651704), (2, 71325852), (3, 47550568), (4, 35662926), (6, 23775284), (8, 17831463), (12, 11887642), (13, 10973208), (23, 6202248), (24, 5943821), (26, 5486604), (39, 3657736), (46, 3101124), (52, 2743302), (69, 2067416), (78, 1828868), (92, 1550562), (103, 1384968), (104, 1371651), (138, 1033708), (156, 914434), (184, 775281), (193, 739128), (206, 692484), (276, 516854), (299, 477096), (309, 461656), (312, 457217), (386, 369564), (412, 346242), (552, 258427), (579, 246376), (598, 238548), (618, 230828), (772, 184782), (824, 173121), (897, 159032), (1158, 123188), (1196, 119274), (1236, 115414), (1339, 106536), (1544, 92391), (1794, 79516), (2316, 61594), (2369, 60216), (2392, 59637), (2472, 57707), (2509, 56856), (2678, 53268), (3588, 39758), (4017, 35512), (4439, 32136), (4632, 30797), (4738, 30108), (5018, 28428), (5356, 26634), (7107, 20072), (7176, 19879), (7527, 18952), (8034, 17756), (8878, 16068), (9476, 15054), (10036, 14214), (10712, 13317)]