157872726

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{29531}}^1$

素因数の和:29559

約数の個数: 48

約数和(自身を含む): 386987328

約数和(自身を除く): 229114602

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 29531, 59062, 88593, 177186, 265779, 324841, 531558, 649682, 797337, 974523, 1594674, 1949046, 2392011, 2923569, 4784022, 5847138, 7176033, 8770707, 14352066, 17541414, 26312121, 52624242, 78936363, 157872726]

約数ペア:

[(1, 157872726), (2, 78936363), (3, 52624242), (6, 26312121), (9, 17541414), (11, 14352066), (18, 8770707), (22, 7176033), (27, 5847138), (33, 4784022), (54, 2923569), (66, 2392011), (81, 1949046), (99, 1594674), (162, 974523), (198, 797337), (243, 649682), (297, 531558), (486, 324841), (594, 265779), (891, 177186), (1782, 88593), (2673, 59062), (5346, 29531)]