157225794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{32633}}^1$

素因数の和:32722

約数の個数: 32

約数和(自身を含む): 347747904

約数和(自身を除く): 190522110

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 32633, 65266, 97899, 195798, 358963, 717926, 1076889, 2153778, 2382209, 4764418, 7146627, 14293254, 26204299, 52408598, 78612897, 157225794]

約数ペア:

[(1, 157225794), (2, 78612897), (3, 52408598), (6, 26204299), (11, 14293254), (22, 7146627), (33, 4764418), (66, 2382209), (73, 2153778), (146, 1076889), (219, 717926), (438, 358963), (803, 195798), (1606, 97899), (2409, 65266), (4818, 32633)]