137996822410

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{857}}^1\times {\mathrm{28909}}^1$

素因数の和:30330

約数の個数: 32

約数和(自身を含む): 249139210320

約数和(自身を除く): 111142387910

約数列:

[1, 2, 5, 10, 557, 857, 1114, 1714, 2785, 4285, 5570, 8570, 28909, 57818, 144545, 289090, 477349, 954698, 2386745, 4773490, 16102313, 24775013, 32204626, 49550026, 80511565, 123875065, 161023130, 247750130, 13799682241, 27599364482, 68998411205, 137996822410]

約数ペア:

[(1, 137996822410), (2, 68998411205), (5, 27599364482), (10, 13799682241), (557, 247750130), (857, 161023130), (1114, 123875065), (1714, 80511565), (2785, 49550026), (4285, 32204626), (5570, 24775013), (8570, 16102313), (28909, 4773490), (57818, 2386745), (144545, 954698), (289090, 477349)]