153417889

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 162958464

約数和(自身を除く): 9540575

約数列:

[1, 23, 101, 211, 313, 2323, 4853, 7199, 21311, 31613, 66043, 490153, 727099, 1518989, 6670343, 153417889]

約数ペア:

[(1, 153417889), (23, 6670343), (101, 1518989), (211, 727099), (313, 490153), (2323, 66043), (4853, 31613), (7199, 21311)]