141874678

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 243996480

約数和(自身を除く): 102121802

約数列:

[1, 2, 11, 22, 41, 79, 82, 121, 158, 181, 242, 362, 451, 869, 902, 1738, 1991, 3239, 3982, 4961, 6478, 7421, 9559, 9922, 14299, 14842, 19118, 21901, 28598, 35629, 43802, 71258, 81631, 157289, 163262, 314578, 391919, 586259, 783838, 897941, 1172518, 1730179, 1795882, 3460358, 6448849, 12897698, 70937339, 141874678]

約数ペア:

[(1, 141874678), (2, 70937339), (11, 12897698), (22, 6448849), (41, 3460358), (79, 1795882), (82, 1730179), (121, 1172518), (158, 897941), (181, 783838), (242, 586259), (362, 391919), (451, 314578), (869, 163262), (902, 157289), (1738, 81631), (1991, 71258), (3239, 43802), (3982, 35629), (4961, 28598), (6478, 21901), (7421, 19118), (9559, 14842), (9922, 14299)]