154555248

素因数分解:

$2^4\times 3^1\times {\mathrm{3219901}}^1$

素因数の和:3219912

約数の個数: 20

約数和(自身を含む): 399267848

約数和(自身を除く): 244712600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3219901, 6439802, 9659703, 12879604, 19319406, 25759208, 38638812, 51518416, 77277624, 154555248]

約数ペア:

[(1, 154555248), (2, 77277624), (3, 51518416), (4, 38638812), (6, 25759208), (8, 19319406), (12, 12879604), (16, 9659703), (24, 6439802), (48, 3219901)]