159303906

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12107}}^1$

素因数の和:12175

約数の個数: 48

約数和(自身を含む): 373991904

約数和(自身を除く): 214687998

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1462, 2193, 4386, 6579, 12107, 13158, 24214, 36321, 72642, 108963, 205819, 217926, 411638, 520601, 617457, 1041202, 1234914, 1561803, 1852371, 3123606, 3704742, 4685409, 8850217, 9370818, 17700434, 26550651, 53101302, 79651953, 159303906]

約数ペア:

[(1, 159303906), (2, 79651953), (3, 53101302), (6, 26550651), (9, 17700434), (17, 9370818), (18, 8850217), (34, 4685409), (43, 3704742), (51, 3123606), (86, 1852371), (102, 1561803), (129, 1234914), (153, 1041202), (258, 617457), (306, 520601), (387, 411638), (731, 217926), (774, 205819), (1462, 108963), (2193, 72642), (4386, 36321), (6579, 24214), (12107, 13158)]