155243167

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2011}}^1$

素因数の和:2286

約数の個数: 16

約数和(自身を含む): 173836800

約数和(自身を除く): 18593633

約数列:

[1, 17, 19, 239, 323, 2011, 4063, 4541, 34187, 38209, 77197, 480629, 649553, 8170693, 9131951, 155243167]

約数ペア:

[(1, 155243167), (17, 9131951), (19, 8170693), (239, 649553), (323, 480629), (2011, 77197), (4063, 38209), (4541, 34187)]