158145228

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{102161}}^1$

素因数の和:102214

約数の個数: 36

約数和(自身を含む): 409056648

約数和(自身を除く): 250911420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 102161, 204322, 306483, 408644, 612966, 919449, 1225932, 1838898, 3677796, 4392923, 8785846, 13178769, 17571692, 26357538, 39536307, 52715076, 79072614, 158145228]

約数ペア:

[(1, 158145228), (2, 79072614), (3, 52715076), (4, 39536307), (6, 26357538), (9, 17571692), (12, 13178769), (18, 8785846), (36, 4392923), (43, 3677796), (86, 1838898), (129, 1225932), (172, 919449), (258, 612966), (387, 408644), (516, 306483), (774, 204322), (1548, 102161)]