159551856

素因数分解:

$2^4\times 3^6\times {\mathrm{13679}}^1$

素因数の和:13705

約数の個数: 70

約数和(自身を含む): 463519440

約数和(自身を除く): 303967584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 13679, 27358, 41037, 54716, 82074, 109432, 123111, 164148, 218864, 246222, 328296, 369333, 492444, 656592, 738666, 984888, 1107999, 1477332, 1969776, 2215998, 2954664, 3323997, 4431996, 5909328, 6647994, 8863992, 9971991, 13295988, 17727984, 19943982, 26591976, 39887964, 53183952, 79775928, 159551856]

約数ペア:

[(1, 159551856), (2, 79775928), (3, 53183952), (4, 39887964), (6, 26591976), (8, 19943982), (9, 17727984), (12, 13295988), (16, 9971991), (18, 8863992), (24, 6647994), (27, 5909328), (36, 4431996), (48, 3323997), (54, 2954664), (72, 2215998), (81, 1969776), (108, 1477332), (144, 1107999), (162, 984888), (216, 738666), (243, 656592), (324, 492444), (432, 369333), (486, 328296), (648, 246222), (729, 218864), (972, 164148), (1296, 123111), (1458, 109432), (1944, 82074), (2916, 54716), (3888, 41037), (5832, 27358), (11664, 13679)]