161061624

素因数分解:

$2^3\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{2153}}^1$

素因数の和:3204

約数の個数: 48

約数和(自身を含む): 436831200

約数和(自身を除く): 275769576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1039, 2078, 2153, 3117, 4156, 4306, 6234, 6459, 8312, 8612, 9351, 12468, 12918, 17224, 18702, 19377, 24936, 25836, 37404, 38754, 51672, 74808, 77508, 155016, 2236967, 4473934, 6710901, 8947868, 13421802, 17895736, 20132703, 26843604, 40265406, 53687208, 80530812, 161061624]

約数ペア:

[(1, 161061624), (2, 80530812), (3, 53687208), (4, 40265406), (6, 26843604), (8, 20132703), (9, 17895736), (12, 13421802), (18, 8947868), (24, 6710901), (36, 4473934), (72, 2236967), (1039, 155016), (2078, 77508), (2153, 74808), (3117, 51672), (4156, 38754), (4306, 37404), (6234, 25836), (6459, 24936), (8312, 19377), (8612, 18702), (9351, 17224), (12468, 12918)]