153111738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{12503}}^1$

素因数の和:12678

約数の個数: 32

約数和(自身を含む): 331906176

約数和(自身を除く): 178794438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 12246, 12503, 25006, 37509, 75018, 162539, 325078, 487617, 975234, 1962971, 3925942, 5888913, 11777826, 25518623, 51037246, 76555869, 153111738]

約数ペア:

[(1, 153111738), (2, 76555869), (3, 51037246), (6, 25518623), (13, 11777826), (26, 5888913), (39, 3925942), (78, 1962971), (157, 975234), (314, 487617), (471, 325078), (942, 162539), (2041, 75018), (4082, 37509), (6123, 25006), (12246, 12503)]