168585846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 397958400

約数和(自身を除く): 229372554

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 349, 429, 563, 698, 858, 1047, 1126, 1689, 2094, 3378, 3839, 4537, 6193, 7319, 7678, 9074, 11517, 12386, 13611, 14638, 18579, 21957, 23034, 27222, 37158, 43914, 49907, 80509, 99814, 149721, 161018, 196487, 241527, 299442, 392974, 483054, 589461, 1178922, 2161357, 2554331, 4322714, 5108662, 6484071, 7662993, 12968142, 15325986, 28097641, 56195282, 84292923, 168585846]

約数ペア:

[(1, 168585846), (2, 84292923), (3, 56195282), (6, 28097641), (11, 15325986), (13, 12968142), (22, 7662993), (26, 6484071), (33, 5108662), (39, 4322714), (66, 2554331), (78, 2161357), (143, 1178922), (286, 589461), (349, 483054), (429, 392974), (563, 299442), (698, 241527), (858, 196487), (1047, 161018), (1126, 149721), (1689, 99814), (2094, 80509), (3378, 49907), (3839, 43914), (4537, 37158), (6193, 27222), (7319, 23034), (7678, 21957), (9074, 18579), (11517, 14638), (12386, 13611)]