168018484806

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{743}}^1\times {\mathrm{63131}}^1$

素因数の和:64081

約数の個数: 48

約数和(自身を含む): 366367622400

約数和(自身を除く): 198349137594

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 743, 1194, 1486, 1791, 2229, 3582, 4458, 6687, 13374, 63131, 126262, 147857, 189393, 295714, 378786, 443571, 568179, 887142, 1136358, 1330713, 2661426, 12563069, 25126138, 37689207, 46906333, 75378414, 93812666, 113067621, 140718999, 226135242, 281437998, 422156997, 844313994, 9334360267, 18668720534, 28003080801, 56006161602, 84009242403, 168018484806]

約数ペア:

[(1, 168018484806), (2, 84009242403), (3, 56006161602), (6, 28003080801), (9, 18668720534), (18, 9334360267), (199, 844313994), (398, 422156997), (597, 281437998), (743, 226135242), (1194, 140718999), (1486, 113067621), (1791, 93812666), (2229, 75378414), (3582, 46906333), (4458, 37689207), (6687, 25126138), (13374, 12563069), (63131, 2661426), (126262, 1330713), (147857, 1136358), (189393, 887142), (295714, 568179), (378786, 443571)]