138515442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{136603}}^1$

素因数の和:136634

約数の個数: 24

約数和(自身を含む): 299982384

約数和(自身を除く): 161466942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 136603, 273206, 409809, 819618, 1775839, 3551678, 5327517, 10655034, 23085907, 46171814, 69257721, 138515442]

約数ペア:

[(1, 138515442), (2, 69257721), (3, 46171814), (6, 23085907), (13, 10655034), (26, 5327517), (39, 3551678), (78, 1775839), (169, 819618), (338, 409809), (507, 273206), (1014, 136603)]