160506

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 24

約数和(自身を含む): 358644

約数和(自身を除く): 198138

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 241, 333, 482, 666, 723, 1446, 2169, 4338, 8917, 17834, 26751, 53502, 80253, 160506]

約数ペア:

[(1, 160506), (2, 80253), (3, 53502), (6, 26751), (9, 17834), (18, 8917), (37, 4338), (74, 2169), (111, 1446), (222, 723), (241, 666), (333, 482)]