156766985991

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{158303}}^1$

素因数の和:159756

約数の個数: 48

約数和(自身を含む): 282515650560

約数和(自身を除く): 125748664569

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 1429, 4287, 10003, 12861, 15719, 30009, 47157, 90027, 110033, 141471, 158303, 330099, 474909, 990297, 1108121, 1424727, 1741333, 3324363, 5223999, 9973089, 12189331, 15671997, 36567993, 109703979, 226214987, 678644961, 1583504909, 2035934883, 2488364857, 4750514727, 7465094571, 14251544181, 17418553999, 22395283713, 52255661997, 156766985991]

約数ペア:

[(1, 156766985991), (3, 52255661997), (7, 22395283713), (9, 17418553999), (11, 14251544181), (21, 7465094571), (33, 4750514727), (63, 2488364857), (77, 2035934883), (99, 1583504909), (231, 678644961), (693, 226214987), (1429, 109703979), (4287, 36567993), (10003, 15671997), (12861, 12189331), (15719, 9973089), (30009, 5223999), (47157, 3324363), (90027, 1741333), (110033, 1424727), (141471, 1108121), (158303, 990297), (330099, 474909)]