157064391

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 254522112

約数和(自身を除く): 97457721

約数列:

[1, 3, 9, 11, 33, 73, 99, 103, 211, 219, 309, 633, 657, 803, 927, 1133, 1899, 2321, 2409, 3399, 6963, 7227, 7519, 10197, 15403, 20889, 21733, 22557, 46209, 65199, 67671, 82709, 138627, 169433, 195597, 239063, 248127, 508299, 717189, 744381, 1524897, 1586509, 2151567, 4759527, 14278581, 17451599, 52354797, 157064391]

約数ペア:

[(1, 157064391), (3, 52354797), (9, 17451599), (11, 14278581), (33, 4759527), (73, 2151567), (99, 1586509), (103, 1524897), (211, 744381), (219, 717189), (309, 508299), (633, 248127), (657, 239063), (803, 195597), (927, 169433), (1133, 138627), (1899, 82709), (2321, 67671), (2409, 65199), (3399, 46209), (6963, 22557), (7227, 21733), (7519, 20889), (10197, 15403)]