159244704

素因数分解:

$2^5\times 3^5\times {\mathrm{20479}}^1$

素因数の和:20504

約数の個数: 72

約数和(自身を含む): 469647360

約数和(自身を除く): 310402656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 20479, 40958, 61437, 81916, 122874, 163832, 184311, 245748, 327664, 368622, 491496, 552933, 655328, 737244, 982992, 1105866, 1474488, 1658799, 1965984, 2211732, 2948976, 3317598, 4423464, 4976397, 5897952, 6635196, 8846928, 9952794, 13270392, 17693856, 19905588, 26540784, 39811176, 53081568, 79622352, 159244704]

約数ペア:

[(1, 159244704), (2, 79622352), (3, 53081568), (4, 39811176), (6, 26540784), (8, 19905588), (9, 17693856), (12, 13270392), (16, 9952794), (18, 8846928), (24, 6635196), (27, 5897952), (32, 4976397), (36, 4423464), (48, 3317598), (54, 2948976), (72, 2211732), (81, 1965984), (96, 1658799), (108, 1474488), (144, 1105866), (162, 982992), (216, 737244), (243, 655328), (288, 552933), (324, 491496), (432, 368622), (486, 327664), (648, 245748), (864, 184311), (972, 163832), (1296, 122874), (1944, 81916), (2592, 61437), (3888, 40958), (7776, 20479)]