156958232643

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{739}}^1\times {\mathrm{877}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 231092409600

約数和(自身を除く): 74134176957

約数列:

[1, 3, 9, 71, 213, 379, 639, 739, 877, 1137, 2217, 2631, 3411, 6651, 7893, 26909, 52469, 62267, 80727, 157407, 186801, 242181, 280081, 332383, 472221, 560403, 648103, 840243, 997149, 1944309, 2520729, 2991447, 5832927, 19885751, 23599193, 46015313, 59657253, 70797579, 138045939, 178971759, 212392737, 245631037, 414137817, 736893111, 2210679333, 17439803627, 52319410881, 156958232643]

約数ペア:

[(1, 156958232643), (3, 52319410881), (9, 17439803627), (71, 2210679333), (213, 736893111), (379, 414137817), (639, 245631037), (739, 212392737), (877, 178971759), (1137, 138045939), (2217, 70797579), (2631, 59657253), (3411, 46015313), (6651, 23599193), (7893, 19885751), (26909, 5832927), (52469, 2991447), (62267, 2520729), (80727, 1944309), (157407, 997149), (186801, 840243), (242181, 648103), (280081, 560403), (332383, 472221)]