152041569

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 218087424

約数和(自身を除く): 66045855

約数列:

[1, 3, 23, 47, 69, 141, 173, 271, 519, 813, 1081, 3243, 3979, 6233, 8131, 11937, 12737, 18699, 24393, 38211, 46883, 140649, 187013, 292951, 561039, 878853, 1078309, 2203501, 3234927, 6610503, 50680523, 152041569]

約数ペア:

[(1, 152041569), (3, 50680523), (23, 6610503), (47, 3234927), (69, 2203501), (141, 1078309), (173, 878853), (271, 561039), (519, 292951), (813, 187013), (1081, 140649), (3243, 46883), (3979, 38211), (6233, 24393), (8131, 18699), (11937, 12737)]