157057069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1621}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 175759920

約数和(自身を除く): 18702851

約数列:

[1, 13, 29, 257, 377, 1621, 3341, 7453, 21073, 47009, 96889, 416597, 611117, 5415761, 12081313, 157057069]

約数ペア:

[(1, 157057069), (13, 12081313), (29, 5415761), (257, 611117), (377, 416597), (1621, 96889), (3341, 47009), (7453, 21073)]