145252976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{825301}}^1$

素因数の和:825320

約数の個数: 20

約数和(自身を含む): 307012344

約数和(自身を除く): 161759368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 825301, 1650602, 3301204, 6602408, 9078311, 13204816, 18156622, 36313244, 72626488, 145252976]

約数ペア:

[(1, 145252976), (2, 72626488), (4, 36313244), (8, 18156622), (11, 13204816), (16, 9078311), (22, 6602408), (44, 3301204), (88, 1650602), (176, 825301)]