152347400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{33119}}^1$

素因数の和:33158

約数の個数: 48

約数和(自身を含む): 369619200

約数和(自身を除く): 217271800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 33119, 66238, 132476, 165595, 264952, 331190, 662380, 761737, 827975, 1324760, 1523474, 1655950, 3046948, 3311900, 3808685, 6093896, 6623800, 7617370, 15234740, 19043425, 30469480, 38086850, 76173700, 152347400]

約数ペア:

[(1, 152347400), (2, 76173700), (4, 38086850), (5, 30469480), (8, 19043425), (10, 15234740), (20, 7617370), (23, 6623800), (25, 6093896), (40, 3808685), (46, 3311900), (50, 3046948), (92, 1655950), (100, 1523474), (115, 1324760), (184, 827975), (200, 761737), (230, 662380), (460, 331190), (575, 264952), (920, 165595), (1150, 132476), (2300, 66238), (4600, 33119)]