169335049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7703}}^1$

素因数の和:7824

約数の個数: 16

約数和(自身を含む): 194140800

約数和(自身を除く): 24805751

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 7703, 21983, 100139, 146357, 685567, 1902641, 8912371, 13025773, 169335049]

約数ペア:

[(1, 169335049), (13, 13025773), (19, 8912371), (89, 1902641), (247, 685567), (1157, 146357), (1691, 100139), (7703, 21983)]