156964440231

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{2129}}^1\times {\mathrm{54979}}^1$

素因数の和:57263

約数の個数: 24

約数和(自身を含む): 228359430000

約数和(自身を除く): 71394989769

約数列:

[1, 3, 9, 149, 447, 1341, 2129, 6387, 19161, 54979, 164937, 317221, 494811, 951663, 2854989, 8191871, 24575613, 73726839, 117050291, 351150873, 1053452619, 17440493359, 52321480077, 156964440231]

約数ペア:

[(1, 156964440231), (3, 52321480077), (9, 17440493359), (149, 1053452619), (447, 351150873), (1341, 117050291), (2129, 73726839), (6387, 24575613), (19161, 8191871), (54979, 2854989), (164937, 951663), (317221, 494811)]