154240242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{4327}}^1$

素因数の和:4802

約数の個数: 32

約数和(自身を含む): 333013632

約数和(自身を除く): 178773390

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 2742, 4327, 5941, 8654, 11882, 12981, 17823, 25962, 35646, 56251, 112502, 168753, 337506, 1977439, 3954878, 5932317, 11864634, 25706707, 51413414, 77120121, 154240242]

約数ペア:

[(1, 154240242), (2, 77120121), (3, 51413414), (6, 25706707), (13, 11864634), (26, 5932317), (39, 3954878), (78, 1977439), (457, 337506), (914, 168753), (1371, 112502), (2742, 56251), (4327, 35646), (5941, 25962), (8654, 17823), (11882, 12981)]