156976348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{1447}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 282713312

約数和(自身を除く): 125736964

約数列:

[1, 2, 4, 37, 74, 148, 733, 1447, 1466, 2894, 2932, 5788, 27121, 53539, 54242, 107078, 108484, 214156, 1060651, 2121302, 4242604, 39244087, 78488174, 156976348]

約数ペア:

[(1, 156976348), (2, 78488174), (4, 39244087), (37, 4242604), (74, 2121302), (148, 1060651), (733, 214156), (1447, 108484), (1466, 107078), (2894, 54242), (2932, 53539), (5788, 27121)]