315059426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181277}}^1$

素因数の和:181369

約数の個数: 16

約数和(自身を含む): 522080640

約数和(自身を除く): 207021214

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 181277, 362554, 1994047, 3988094, 14320883, 28641766, 157529713, 315059426]

約数ペア:

[(1, 315059426), (2, 157529713), (11, 28641766), (22, 14320883), (79, 3988094), (158, 1994047), (869, 362554), (1738, 181277)]