156943180802

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{27901}}^1\times {\mathrm{65407}}^1$

素因数の和:93353

約数の個数: 16

約数和(自身を含む): 240901850112

約数和(自身を除く): 83958669310

約数列:

[1, 2, 43, 86, 27901, 55802, 65407, 130814, 1199743, 2399486, 2812501, 5625002, 1824920707, 3649841414, 78471590401, 156943180802]

約数ペア:

[(1, 156943180802), (2, 78471590401), (43, 3649841414), (86, 1824920707), (27901, 5625002), (55802, 2812501), (65407, 2399486), (130814, 1199743)]