157055964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1006769}}^1$

素因数の和:1006789

約数の個数: 24

約数和(自身を含む): 394653840

約数和(自身を除く): 237597876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1006769, 2013538, 3020307, 4027076, 6040614, 12081228, 13087997, 26175994, 39263991, 52351988, 78527982, 157055964]

約数ペア:

[(1, 157055964), (2, 78527982), (3, 52351988), (4, 39263991), (6, 26175994), (12, 13087997), (13, 12081228), (26, 6040614), (39, 4027076), (52, 3020307), (78, 2013538), (156, 1006769)]