153202609

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{23209}}^1$

素因数の和:23280

約数の個数: 16

約数和(自身を含む): 187165440

約数和(自身を除く): 33962831

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 23209, 162463, 533807, 951569, 3736649, 6660983, 21886087, 153202609]

約数ペア:

[(1, 153202609), (7, 21886087), (23, 6660983), (41, 3736649), (161, 951569), (287, 533807), (943, 162463), (6601, 23209)]