148767129

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 256763520

約数和(自身を除く): 107996391

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 107, 203, 261, 321, 609, 749, 761, 963, 1827, 2247, 2283, 3103, 5327, 6741, 6849, 9309, 15981, 21721, 22069, 27927, 47943, 65163, 66207, 81427, 154483, 195489, 198621, 244281, 463449, 569989, 732843, 1390347, 1709967, 2361383, 5129901, 7084149, 16529681, 21252447, 49589043, 148767129]

約数ペア:

[(1, 148767129), (3, 49589043), (7, 21252447), (9, 16529681), (21, 7084149), (29, 5129901), (63, 2361383), (87, 1709967), (107, 1390347), (203, 732843), (261, 569989), (321, 463449), (609, 244281), (749, 198621), (761, 195489), (963, 154483), (1827, 81427), (2247, 66207), (2283, 65163), (3103, 47943), (5327, 27927), (6741, 22069), (6849, 21721), (9309, 15981)]