157600079

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{91151}}^1$

素因数の和:91190

約数の個数: 16

約数和(自身を含む): 204180480

約数和(自身を除く): 46580401

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 91151, 638057, 1184963, 1731869, 8294741, 12123083, 22514297, 157600079]

約数ペア:

[(1, 157600079), (7, 22514297), (13, 12123083), (19, 8294741), (91, 1731869), (133, 1184963), (247, 638057), (1729, 91151)]