139055442

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{1427}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 282744000

約数和(自身を除く): 143688558

約数列:

[1, 2, 3, 6, 109, 149, 218, 298, 327, 447, 654, 894, 1427, 2854, 4281, 8562, 16241, 32482, 48723, 97446, 155543, 212623, 311086, 425246, 466629, 637869, 933258, 1275738, 23175907, 46351814, 69527721, 139055442]

約数ペア:

[(1, 139055442), (2, 69527721), (3, 46351814), (6, 23175907), (109, 1275738), (149, 933258), (218, 637869), (298, 466629), (327, 425246), (447, 311086), (654, 212623), (894, 155543), (1427, 97446), (2854, 48723), (4281, 32482), (8562, 16241)]