15690436069

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{5623}}^1$

素因数の和:5846

約数の個数: 48

約数和(自身を含む): 20680482816

約数和(自身を除く): 4990046747

約数列:

[1, 7, 11, 31, 49, 77, 167, 217, 341, 539, 1169, 1519, 1837, 2387, 5177, 5623, 8183, 12859, 16709, 36239, 39361, 56947, 61853, 90013, 174313, 253673, 275527, 398629, 432971, 939041, 1220191, 1917443, 2790403, 3030797, 6573287, 8541337, 10329451, 13422101, 29110271, 46013009, 72306157, 93954707, 203771897, 320212981, 506143099, 1426403279, 2241490867, 15690436069]

約数ペア:

[(1, 15690436069), (7, 2241490867), (11, 1426403279), (31, 506143099), (49, 320212981), (77, 203771897), (167, 93954707), (217, 72306157), (341, 46013009), (539, 29110271), (1169, 13422101), (1519, 10329451), (1837, 8541337), (2387, 6573287), (5177, 3030797), (5623, 2790403), (8183, 1917443), (12859, 1220191), (16709, 939041), (36239, 432971), (39361, 398629), (56947, 275527), (61853, 253673), (90013, 174313)]