136988172

素因数分解:

$2^2\times 3^4\times {\mathrm{422803}}^1$

素因数の和:422819

約数の個数: 30

約数和(自身を含む): 358114988

約数和(自身を除く): 221126816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 422803, 845606, 1268409, 1691212, 2536818, 3805227, 5073636, 7610454, 11415681, 15220908, 22831362, 34247043, 45662724, 68494086, 136988172]

約数ペア:

[(1, 136988172), (2, 68494086), (3, 45662724), (4, 34247043), (6, 22831362), (9, 15220908), (12, 11415681), (18, 7610454), (27, 5073636), (36, 3805227), (54, 2536818), (81, 1691212), (108, 1268409), (162, 845606), (324, 422803)]