156978551006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^2\times {\mathrm{238657}}^1$

素因数の和:238896

約数の個数: 24

約数和(自身を含む): 245447342784

約数和(自身を除く): 88468791778

約数列:

[1, 2, 31, 62, 103, 206, 3193, 6386, 10609, 21218, 238657, 328879, 477314, 657758, 7398367, 14796734, 24581671, 49163342, 762031801, 1524063602, 2531912113, 5063824226, 78489275503, 156978551006]

約数ペア:

[(1, 156978551006), (2, 78489275503), (31, 5063824226), (62, 2531912113), (103, 1524063602), (206, 762031801), (3193, 49163342), (6386, 24581671), (10609, 14796734), (21218, 7398367), (238657, 657758), (328879, 477314)]