159979968

素因数分解:

$2^6\times 3^3\times {\mathrm{92581}}^1$

素因数の和:92602

約数の個数: 56

約数和(自身を含む): 470316560

約数和(自身を除く): 310336592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 92581, 185162, 277743, 370324, 555486, 740648, 833229, 1110972, 1481296, 1666458, 2221944, 2499687, 2962592, 3332916, 4443888, 4999374, 5925184, 6665832, 8887776, 9998748, 13331664, 17775552, 19997496, 26663328, 39994992, 53326656, 79989984, 159979968]

約数ペア:

[(1, 159979968), (2, 79989984), (3, 53326656), (4, 39994992), (6, 26663328), (8, 19997496), (9, 17775552), (12, 13331664), (16, 9998748), (18, 8887776), (24, 6665832), (27, 5925184), (32, 4999374), (36, 4443888), (48, 3332916), (54, 2962592), (64, 2499687), (72, 2221944), (96, 1666458), (108, 1481296), (144, 1110972), (192, 833229), (216, 740648), (288, 555486), (432, 370324), (576, 277743), (864, 185162), (1728, 92581)]