161675028

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{26263}}^1$

素因数の和:26298

約数の個数: 60

約数和(自身を含む): 444912160

約数和(自身を除く): 283237132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 26263, 52526, 78789, 105052, 157578, 236367, 315156, 472734, 498997, 709101, 945468, 997994, 1418202, 1496991, 1995988, 2127303, 2836404, 2993982, 4254606, 4490973, 5987964, 8509212, 8981946, 13472919, 17963892, 26945838, 40418757, 53891676, 80837514, 161675028]

約数ペア:

[(1, 161675028), (2, 80837514), (3, 53891676), (4, 40418757), (6, 26945838), (9, 17963892), (12, 13472919), (18, 8981946), (19, 8509212), (27, 5987964), (36, 4490973), (38, 4254606), (54, 2993982), (57, 2836404), (76, 2127303), (81, 1995988), (108, 1496991), (114, 1418202), (162, 997994), (171, 945468), (228, 709101), (324, 498997), (342, 472734), (513, 315156), (684, 236367), (1026, 157578), (1539, 105052), (2052, 78789), (3078, 52526), (6156, 26263)]