12456156

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{45131}}^1$

素因数の和:45161

約数の個数: 24

約数和(自身を含む): 30328704

約数和(自身を除く): 17872548

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 45131, 90262, 135393, 180524, 270786, 541572, 1038013, 2076026, 3114039, 4152052, 6228078, 12456156]

約数ペア:

[(1, 12456156), (2, 6228078), (3, 4152052), (4, 3114039), (6, 2076026), (12, 1038013), (23, 541572), (46, 270786), (69, 180524), (92, 135393), (138, 90262), (276, 45131)]