149747382

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113963}}^1$

素因数の和:114044

約数の個数: 24

約数和(自身を含む): 328900104

約数和(自身を除く): 179152722

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 113963, 227926, 341889, 683778, 1025667, 2051334, 8319299, 16638598, 24957897, 49915794, 74873691, 149747382]

約数ペア:

[(1, 149747382), (2, 74873691), (3, 49915794), (6, 24957897), (9, 16638598), (18, 8319299), (73, 2051334), (146, 1025667), (219, 683778), (438, 341889), (657, 227926), (1314, 113963)]