143039403928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{2979491}}^1$

素因数の和:2979867

約数の個数: 32

約数和(自身を含む): 284779845360

約数和(自身を除く): 141740441432

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 353, 706, 1412, 2824, 6001, 12002, 24004, 48008, 2979491, 5958982, 11917964, 23835928, 50651347, 101302694, 202605388, 405210776, 1051760323, 2103520646, 4207041292, 8414082584, 17879925491, 35759850982, 71519701964, 143039403928]

約数ペア:

[(1, 143039403928), (2, 71519701964), (4, 35759850982), (8, 17879925491), (17, 8414082584), (34, 4207041292), (68, 2103520646), (136, 1051760323), (353, 405210776), (706, 202605388), (1412, 101302694), (2824, 50651347), (6001, 23835928), (12002, 11917964), (24004, 5958982), (48008, 2979491)]