148456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 348480

約数和(自身を除く): 200024

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 241, 308, 482, 616, 964, 1687, 1928, 2651, 3374, 5302, 6748, 10604, 13496, 18557, 21208, 37114, 74228, 148456]

約数ペア:

[(1, 148456), (2, 74228), (4, 37114), (7, 21208), (8, 18557), (11, 13496), (14, 10604), (22, 6748), (28, 5302), (44, 3374), (56, 2651), (77, 1928), (88, 1687), (154, 964), (241, 616), (308, 482)]