165855504

素因数分解:

$2^4\times 3^1\times {\mathrm{3455323}}^1$

素因数の和:3455334

約数の個数: 20

約数和(自身を含む): 428460176

約数和(自身を除く): 262604672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3455323, 6910646, 10365969, 13821292, 20731938, 27642584, 41463876, 55285168, 82927752, 165855504]

約数ペア:

[(1, 165855504), (2, 82927752), (3, 55285168), (4, 41463876), (6, 27642584), (8, 20731938), (12, 13821292), (16, 10365969), (24, 6910646), (48, 3455323)]