139302045

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15401}}^1$

素因数の和:15482

約数の個数: 32

約数和(自身を含む): 251360640

約数和(自身を除く): 112058595

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 9045, 15401, 46203, 77005, 138609, 231015, 415827, 693045, 1031867, 2079135, 3095601, 5159335, 9286803, 15478005, 27860409, 46434015, 139302045]

約数ペア:

[(1, 139302045), (3, 46434015), (5, 27860409), (9, 15478005), (15, 9286803), (27, 5159335), (45, 3095601), (67, 2079135), (135, 1031867), (201, 693045), (335, 415827), (603, 231015), (1005, 138609), (1809, 77005), (3015, 46203), (9045, 15401)]