172068138

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:681

約数の個数: 80

約数和(自身を含む): 423472896

約数和(自身を除く): 251404758

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 223, 297, 433, 446, 594, 669, 866, 891, 1299, 1338, 1782, 2007, 2453, 2598, 3897, 4014, 4763, 4906, 6021, 7359, 7794, 9526, 11691, 12042, 14289, 14718, 18063, 22077, 23382, 28578, 35073, 36126, 42867, 44154, 66231, 70146, 85734, 96559, 128601, 132462, 193118, 198693, 257202, 289677, 385803, 397386, 579354, 771606, 869031, 1062149, 1738062, 2124298, 2607093, 3186447, 5214186, 6372894, 7821279, 9559341, 15642558, 19118682, 28678023, 57356046, 86034069, 172068138]

約数ペア:

[(1, 172068138), (2, 86034069), (3, 57356046), (6, 28678023), (9, 19118682), (11, 15642558), (18, 9559341), (22, 7821279), (27, 6372894), (33, 5214186), (54, 3186447), (66, 2607093), (81, 2124298), (99, 1738062), (162, 1062149), (198, 869031), (223, 771606), (297, 579354), (433, 397386), (446, 385803), (594, 289677), (669, 257202), (866, 198693), (891, 193118), (1299, 132462), (1338, 128601), (1782, 96559), (2007, 85734), (2453, 70146), (2598, 66231), (3897, 44154), (4014, 42867), (4763, 36126), (4906, 35073), (6021, 28578), (7359, 23382), (7794, 22077), (9526, 18063), (11691, 14718), (12042, 14289)]