153841408

素因数分解:

$2^8\times 7^1\times {\mathrm{293}}^2$

素因数の和:609

約数の個数: 54

約数和(自身を含む): 352152584

約数和(自身を除く): 198311176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 293, 448, 586, 896, 1172, 1792, 2051, 2344, 4102, 4688, 8204, 9376, 16408, 18752, 32816, 37504, 65632, 75008, 85849, 131264, 171698, 262528, 343396, 525056, 600943, 686792, 1201886, 1373584, 2403772, 2747168, 4807544, 5494336, 9615088, 10988672, 19230176, 21977344, 38460352, 76920704, 153841408]

約数ペア:

[(1, 153841408), (2, 76920704), (4, 38460352), (7, 21977344), (8, 19230176), (14, 10988672), (16, 9615088), (28, 5494336), (32, 4807544), (56, 2747168), (64, 2403772), (112, 1373584), (128, 1201886), (224, 686792), (256, 600943), (293, 525056), (448, 343396), (586, 262528), (896, 171698), (1172, 131264), (1792, 85849), (2051, 75008), (2344, 65632), (4102, 37504), (4688, 32816), (8204, 18752), (9376, 16408)]