157064241

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{449}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 234576000

約数和(自身を除く): 77511759

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 449, 969, 1083, 1347, 6137, 6859, 7633, 8531, 18411, 20577, 22899, 25593, 116603, 145027, 162089, 349809, 435081, 486267, 2755513, 3079691, 8266539, 9239073, 52354747, 157064241]

約数ペア:

[(1, 157064241), (3, 52354747), (17, 9239073), (19, 8266539), (51, 3079691), (57, 2755513), (323, 486267), (361, 435081), (449, 349809), (969, 162089), (1083, 145027), (1347, 116603), (6137, 25593), (6859, 22899), (7633, 20577), (8531, 18411)]