145521616

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{23747}}^1$

素因数の和:24138

約数の個数: 20

約数和(自身を含む): 282696192

約数和(自身を除く): 137174576

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 23747, 47494, 94988, 189976, 379952, 9095101, 18190202, 36380404, 72760808, 145521616]

約数ペア:

[(1, 145521616), (2, 72760808), (4, 36380404), (8, 18190202), (16, 9095101), (383, 379952), (766, 189976), (1532, 94988), (3064, 47494), (6128, 23747)]