147915628

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{63647}}^1$

素因数の和:63741

約数の個数: 24

約数和(自身を含む): 299400192

約数和(自身を除く): 151484564

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 63647, 127294, 254588, 445529, 891058, 1782116, 5282701, 10565402, 21130804, 36978907, 73957814, 147915628]

約数ペア:

[(1, 147915628), (2, 73957814), (4, 36978907), (7, 21130804), (14, 10565402), (28, 5282701), (83, 1782116), (166, 891058), (332, 445529), (581, 254588), (1162, 127294), (2324, 63647)]