155423244

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{128237}}^1$

素因数の和:128345

約数の個数: 24

約数和(自身を含む): 366247728

約数和(自身を除く): 210824484

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 128237, 256474, 384711, 512948, 769422, 1538844, 12951937, 25903874, 38855811, 51807748, 77711622, 155423244]

約数ペア:

[(1, 155423244), (2, 77711622), (3, 51807748), (4, 38855811), (6, 25903874), (12, 12951937), (101, 1538844), (202, 769422), (303, 512948), (404, 384711), (606, 256474), (1212, 128237)]