165701344

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{37253}}^1$

素因数の和:37402

約数の個数: 24

約数和(自身を含む): 328580280

約数和(自身を除く): 162878936

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 37253, 74506, 149012, 298024, 596048, 1192096, 5178167, 10356334, 20712668, 41425336, 82850672, 165701344]

約数ペア:

[(1, 165701344), (2, 82850672), (4, 41425336), (8, 20712668), (16, 10356334), (32, 5178167), (139, 1192096), (278, 596048), (556, 298024), (1112, 149012), (2224, 74506), (4448, 37253)]