164847618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{704477}}^1$

素因数の和:704498

約数の個数: 24

約数和(自身を含む): 384644988

約数和(自身を除く): 219797370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 704477, 1408954, 2113431, 4226862, 6340293, 9158201, 12680586, 18316402, 27474603, 54949206, 82423809, 164847618]

約数ペア:

[(1, 164847618), (2, 82423809), (3, 54949206), (6, 27474603), (9, 18316402), (13, 12680586), (18, 9158201), (26, 6340293), (39, 4226862), (78, 2113431), (117, 1408954), (234, 704477)]