156920305387

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{3851}}^1$

素因数の和:4203

約数の個数: 32

約数和(自身を含む): 165640930560

約数和(自身を除く): 8720625173

約数列:

[1, 53, 59, 83, 157, 3127, 3851, 4399, 4897, 8321, 9263, 13031, 204103, 227209, 259541, 319633, 490939, 604607, 690643, 768829, 12042077, 16940549, 18858347, 32044171, 35671813, 40747937, 50182381, 999492391, 1890606089, 2659666193, 2960760479, 156920305387]

約数ペア:

[(1, 156920305387), (53, 2960760479), (59, 2659666193), (83, 1890606089), (157, 999492391), (3127, 50182381), (3851, 40747937), (4399, 35671813), (4897, 32044171), (8321, 18858347), (9263, 16940549), (13031, 12042077), (204103, 768829), (227209, 690643), (259541, 604607), (319633, 490939)]