154983554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 262751040

約数和(自身を除く): 107767486

約数列:

[1, 2, 11, 22, 53, 61, 106, 122, 583, 671, 1166, 1342, 2179, 3233, 4358, 6466, 23969, 35563, 47938, 71126, 115487, 132919, 230974, 265838, 1270357, 1462109, 2540714, 2924218, 7044707, 14089414, 77491777, 154983554]

約数ペア:

[(1, 154983554), (2, 77491777), (11, 14089414), (22, 7044707), (53, 2924218), (61, 2540714), (106, 1462109), (122, 1270357), (583, 265838), (671, 230974), (1166, 132919), (1342, 115487), (2179, 71126), (3233, 47938), (4358, 35563), (6466, 23969)]