151935861

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28597}}^1$

素因数の和:28641

約数の個数: 32

約数和(自身を含む): 263559168

約数和(自身を除く): 111623307

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 28597, 85791, 200179, 314567, 600537, 657731, 943701, 1973193, 2201969, 4604117, 6605907, 7235041, 13812351, 21705123, 50645287, 151935861]

約数ペア:

[(1, 151935861), (3, 50645287), (7, 21705123), (11, 13812351), (21, 7235041), (23, 6605907), (33, 4604117), (69, 2201969), (77, 1973193), (161, 943701), (231, 657731), (253, 600537), (483, 314567), (759, 200179), (1771, 85791), (5313, 28597)]