157464406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{45589}}^1$

素因数の和:45759

約数の個数: 16

約数和(自身を含む): 259315920

約数和(自身を除く): 101851514

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 45589, 91178, 501479, 1002958, 7157473, 14314946, 78732203, 157464406]

約数ペア:

[(1, 157464406), (2, 78732203), (11, 14314946), (22, 7157473), (157, 1002958), (314, 501479), (1727, 91178), (3454, 45589)]