134478

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:280

約数の個数: 24

約数和(自身を含む): 302016

約数和(自身を除く): 167538

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 241, 279, 482, 558, 723, 1446, 2169, 4338, 7471, 14942, 22413, 44826, 67239, 134478]

約数ペア:

[(1, 134478), (2, 67239), (3, 44826), (6, 22413), (9, 14942), (18, 7471), (31, 4338), (62, 2169), (93, 1446), (186, 723), (241, 558), (279, 482)]