152978917

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{28493}}^1$

素因数の和:28572

約数の個数: 16

約数和(自身を含む): 191479680

約数和(自身を除く): 38500763

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 28493, 199451, 370409, 1681087, 2592863, 11767609, 21854131, 152978917]

約数ペア:

[(1, 152978917), (7, 21854131), (13, 11767609), (59, 2592863), (91, 1681087), (413, 370409), (767, 199451), (5369, 28493)]