111539154

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{2447}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 228427776

約数和(自身を除く): 116888622

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 2447, 4894, 7341, 7597, 14682, 15194, 22791, 45582, 173737, 261829, 347474, 521211, 523658, 785487, 1042422, 1570974, 18589859, 37179718, 55769577, 111539154]

約数ペア:

[(1, 111539154), (2, 55769577), (3, 37179718), (6, 18589859), (71, 1570974), (107, 1042422), (142, 785487), (213, 523658), (214, 521211), (321, 347474), (426, 261829), (642, 173737), (2447, 45582), (4894, 22791), (7341, 15194), (7597, 14682)]