159858016

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{121843}}^1$

素因数の和:121894

約数の個数: 24

約数和(自身を含む): 322399224

約数和(自身を除く): 162541208

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 121843, 243686, 487372, 974744, 1949488, 3898976, 4995563, 9991126, 19982252, 39964504, 79929008, 159858016]

約数ペア:

[(1, 159858016), (2, 79929008), (4, 39964504), (8, 19982252), (16, 9991126), (32, 4995563), (41, 3898976), (82, 1949488), (164, 974744), (328, 487372), (656, 243686), (1312, 121843)]