161446644

素因数分解:

$2^2\times 3^2\times {\mathrm{1973}}^1\times {\mathrm{2273}}^1$

素因数の和:4256

約数の個数: 36

約数和(自身を含む): 408487716

約数和(自身を除く): 247041072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1973, 2273, 3946, 4546, 5919, 6819, 7892, 9092, 11838, 13638, 17757, 20457, 23676, 27276, 35514, 40914, 71028, 81828, 4484629, 8969258, 13453887, 17938516, 26907774, 40361661, 53815548, 80723322, 161446644]

約数ペア:

[(1, 161446644), (2, 80723322), (3, 53815548), (4, 40361661), (6, 26907774), (9, 17938516), (12, 13453887), (18, 8969258), (36, 4484629), (1973, 81828), (2273, 71028), (3946, 40914), (4546, 35514), (5919, 27276), (6819, 23676), (7892, 20457), (9092, 17757), (11838, 13638)]