162609426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1290551}}^1$

素因数の和:1290566

約数の個数: 24

約数和(自身を含む): 402652224

約数和(自身を除く): 240042798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1290551, 2581102, 3871653, 7743306, 9033857, 11614959, 18067714, 23229918, 27101571, 54203142, 81304713, 162609426]

約数ペア:

[(1, 162609426), (2, 81304713), (3, 54203142), (6, 27101571), (7, 23229918), (9, 18067714), (14, 11614959), (18, 9033857), (21, 7743306), (42, 3871653), (63, 2581102), (126, 1290551)]