157049382069

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1288103}}^1$

素因数の和:1288182

約数の個数: 48

約数和(自身を含む): 257208606720

約数和(自身を除く): 100159224651

約数列:

[1, 3, 9, 19, 23, 31, 57, 69, 93, 171, 207, 279, 437, 589, 713, 1311, 1767, 2139, 3933, 5301, 6417, 13547, 40641, 121923, 1288103, 3864309, 11592927, 24473957, 29626369, 39931193, 73421871, 88879107, 119793579, 220265613, 266637321, 359380737, 562901011, 758692667, 918417439, 1688703033, 2276078001, 2755252317, 5066109099, 6828234003, 8265756951, 17449931341, 52349794023, 157049382069]

約数ペア:

[(1, 157049382069), (3, 52349794023), (9, 17449931341), (19, 8265756951), (23, 6828234003), (31, 5066109099), (57, 2755252317), (69, 2276078001), (93, 1688703033), (171, 918417439), (207, 758692667), (279, 562901011), (437, 359380737), (589, 266637321), (713, 220265613), (1311, 119793579), (1767, 88879107), (2139, 73421871), (3933, 39931193), (5301, 29626369), (6417, 24473957), (13547, 11592927), (40641, 3864309), (121923, 1288103)]