149639856

素因数分解:

$2^4\times 3^1\times {\mathrm{3117497}}^1$

素因数の和:3117508

約数の個数: 20

約数和(自身を含む): 386569752

約数和(自身を除く): 236929896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3117497, 6234994, 9352491, 12469988, 18704982, 24939976, 37409964, 49879952, 74819928, 149639856]

約数ペア:

[(1, 149639856), (2, 74819928), (3, 49879952), (4, 37409964), (6, 24939976), (8, 18704982), (12, 12469988), (16, 9352491), (24, 6234994), (48, 3117497)]