165764452

素因数分解:

$2^2\times 7^2\times {\mathrm{467}}^1\times {\mathrm{1811}}^1$

素因数の和:2296

約数の個数: 36

約数和(自身を含む): 338358384

約数和(自身を除く): 172593932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 467, 934, 1811, 1868, 3269, 3622, 6538, 7244, 12677, 13076, 22883, 25354, 45766, 50708, 88739, 91532, 177478, 354956, 845737, 1691474, 3382948, 5920159, 11840318, 23680636, 41441113, 82882226, 165764452]

約数ペア:

[(1, 165764452), (2, 82882226), (4, 41441113), (7, 23680636), (14, 11840318), (28, 5920159), (49, 3382948), (98, 1691474), (196, 845737), (467, 354956), (934, 177478), (1811, 91532), (1868, 88739), (3269, 50708), (3622, 45766), (6538, 25354), (7244, 22883), (12677, 13076)]