165066986

素因数分解:

$2^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{7229}}^1$

素因数の和:7478

約数の個数: 24

約数和(自身を含む): 289301220

約数和(自身を除く): 124234234

約数列:

[1, 2, 7, 14, 49, 98, 233, 466, 1631, 3262, 7229, 11417, 14458, 22834, 50603, 101206, 354221, 708442, 1684357, 3368714, 11790499, 23580998, 82533493, 165066986]

約数ペア:

[(1, 165066986), (2, 82533493), (7, 23580998), (14, 11790499), (49, 3368714), (98, 1684357), (233, 708442), (466, 354221), (1631, 101206), (3262, 50603), (7229, 22834), (11417, 14458)]