157465633904

素因数分解:

$2^4\times {\mathrm{4073}}^1\times {\mathrm{2416303}}^1$

素因数の和:2420384

約数の個数: 20

約数和(自身を含む): 305164697376

約数和(自身を除く): 147699063472

約数列:

[1, 2, 4, 8, 16, 4073, 8146, 16292, 32584, 65168, 2416303, 4832606, 9665212, 19330424, 38660848, 9841602119, 19683204238, 39366408476, 78732816952, 157465633904]

約数ペア:

[(1, 157465633904), (2, 78732816952), (4, 39366408476), (8, 19683204238), (16, 9841602119), (4073, 38660848), (8146, 19330424), (16292, 9665212), (32584, 4832606), (65168, 2416303)]