163363030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{56527}}^1$

素因数の和:56568

約数の個数: 24

約数和(自身を含む): 312373728

約数和(自身を除く): 149010698

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 56527, 113054, 282635, 565270, 960959, 1921918, 4804795, 9609590, 16336303, 32672606, 81681515, 163363030]

約数ペア:

[(1, 163363030), (2, 81681515), (5, 32672606), (10, 16336303), (17, 9609590), (34, 4804795), (85, 1921918), (170, 960959), (289, 565270), (578, 282635), (1445, 113054), (2890, 56527)]