148977244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{77431}}^1$

素因数の和:77485

約数の個数: 24

約数和(自身を含む): 288356768

約数和(自身を除く): 139379524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 77431, 154862, 309724, 1006603, 2013206, 2864947, 4026412, 5729894, 11459788, 37244311, 74488622, 148977244]

約数ペア:

[(1, 148977244), (2, 74488622), (4, 37244311), (13, 11459788), (26, 5729894), (37, 4026412), (52, 2864947), (74, 2013206), (148, 1006603), (481, 309724), (962, 154862), (1924, 77431)]