169548426

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{132667}}^1$

素因数の和:132746

約数の個数: 24

約数和(自身を含む): 372531744

約数和(自身を除く): 202983318

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 132667, 265334, 398001, 796002, 1194003, 2388006, 9419357, 18838714, 28258071, 56516142, 84774213, 169548426]

約数ペア:

[(1, 169548426), (2, 84774213), (3, 56516142), (6, 28258071), (9, 18838714), (18, 9419357), (71, 2388006), (142, 1194003), (213, 796002), (426, 398001), (639, 265334), (1278, 132667)]