80285152

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{147583}}^1$

素因数の和:147610

約数の個数: 24

約数和(自身を含む): 167360256

約数和(自身を除く): 87075104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 147583, 295166, 590332, 1180664, 2361328, 2508911, 4722656, 5017822, 10035644, 20071288, 40142576, 80285152]

約数ペア:

[(1, 80285152), (2, 40142576), (4, 20071288), (8, 10035644), (16, 5017822), (17, 4722656), (32, 2508911), (34, 2361328), (68, 1180664), (136, 590332), (272, 295166), (544, 147583)]