139377552

素因数分解:

$2^4\times 3^1\times {\mathrm{2903699}}^1$

素因数の和:2903710

約数の個数: 20

約数和(自身を含む): 360058800

約数和(自身を除く): 220681248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2903699, 5807398, 8711097, 11614796, 17422194, 23229592, 34844388, 46459184, 69688776, 139377552]

約数ペア:

[(1, 139377552), (2, 69688776), (3, 46459184), (4, 34844388), (6, 23229592), (8, 17422194), (12, 11614796), (16, 8711097), (24, 5807398), (48, 2903699)]