15691031564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{10133}}^1$

素因数の和:10554

約数の個数: 48

約数和(自身を含む): 29976696288

約数和(自身を除く): 14285664724

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 307, 388, 614, 1228, 1261, 2522, 3991, 5044, 7982, 10133, 15964, 20266, 29779, 40532, 59558, 119116, 131729, 263458, 387127, 526916, 774254, 982901, 1548508, 1965802, 3110831, 3931604, 6221662, 12443324, 12777713, 25555426, 40440803, 51110852, 80881606, 161763212, 301750607, 603501214, 1207002428, 3922757891, 7845515782, 15691031564]

約数ペア:

[(1, 15691031564), (2, 7845515782), (4, 3922757891), (13, 1207002428), (26, 603501214), (52, 301750607), (97, 161763212), (194, 80881606), (307, 51110852), (388, 40440803), (614, 25555426), (1228, 12777713), (1261, 12443324), (2522, 6221662), (3991, 3931604), (5044, 3110831), (7982, 1965802), (10133, 1548508), (15964, 982901), (20266, 774254), (29779, 526916), (40532, 387127), (59558, 263458), (119116, 131729)]