156740934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 373063680

約数和(自身を除く): 216322746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 59, 86, 118, 129, 177, 258, 301, 354, 413, 602, 826, 903, 1239, 1471, 1806, 2478, 2537, 2942, 4413, 5074, 7611, 8826, 10297, 15222, 17759, 20594, 30891, 35518, 53277, 61782, 63253, 86789, 106554, 126506, 173578, 189759, 260367, 379518, 442771, 520734, 607523, 885542, 1215046, 1328313, 1822569, 2656626, 3645138, 3731927, 7463854, 11195781, 22391562, 26123489, 52246978, 78370467, 156740934]

約数ペア:

[(1, 156740934), (2, 78370467), (3, 52246978), (6, 26123489), (7, 22391562), (14, 11195781), (21, 7463854), (42, 3731927), (43, 3645138), (59, 2656626), (86, 1822569), (118, 1328313), (129, 1215046), (177, 885542), (258, 607523), (301, 520734), (354, 442771), (413, 379518), (602, 260367), (826, 189759), (903, 173578), (1239, 126506), (1471, 106554), (1806, 86789), (2478, 63253), (2537, 61782), (2942, 53277), (4413, 35518), (5074, 30891), (7611, 20594), (8826, 17759), (10297, 15222)]