164906182

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12491}}^1$

素因数の和:12564

約数の個数: 32

約数和(自身を含む): 302206464

約数和(自身を除く): 137300282

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 12491, 13202, 24982, 87437, 174874, 287293, 512131, 574586, 1024262, 2011051, 3584917, 4022102, 7169834, 11779013, 23558026, 82453091, 164906182]

約数ペア:

[(1, 164906182), (2, 82453091), (7, 23558026), (14, 11779013), (23, 7169834), (41, 4022102), (46, 3584917), (82, 2011051), (161, 1024262), (287, 574586), (322, 512131), (574, 287293), (943, 174874), (1886, 87437), (6601, 24982), (12491, 13202)]