155087248

素因数分解:

$2^4\times {\mathrm{1619}}^1\times {\mathrm{5987}}^1$

素因数の和:7614

約数の個数: 20

約数和(自身を含む): 300717360

約数和(自身を除く): 145630112

約数列:

[1, 2, 4, 8, 16, 1619, 3238, 5987, 6476, 11974, 12952, 23948, 25904, 47896, 95792, 9692953, 19385906, 38771812, 77543624, 155087248]

約数ペア:

[(1, 155087248), (2, 77543624), (4, 38771812), (8, 19385906), (16, 9692953), (1619, 95792), (3238, 47896), (5987, 25904), (6476, 23948), (11974, 12952)]