156947832027

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{98573}}^1$

素因数の和:98912

約数の個数: 48

約数和(自身を含む): 262443417600

約数和(自身を除く): 105495585573

約数列:

[1, 3, 7, 9, 21, 63, 127, 199, 381, 597, 889, 1143, 1393, 1791, 2667, 4179, 8001, 12537, 25273, 75819, 98573, 176911, 227457, 295719, 530733, 690011, 887157, 1592199, 2070033, 6210099, 12518771, 19616027, 37556313, 58848081, 87631397, 112668939, 137312189, 176544243, 262894191, 411936567, 788682573, 1235809701, 2491235429, 7473706287, 17438648003, 22421118861, 52315944009, 156947832027]

約数ペア:

[(1, 156947832027), (3, 52315944009), (7, 22421118861), (9, 17438648003), (21, 7473706287), (63, 2491235429), (127, 1235809701), (199, 788682573), (381, 411936567), (597, 262894191), (889, 176544243), (1143, 137312189), (1393, 112668939), (1791, 87631397), (2667, 58848081), (4179, 37556313), (8001, 19616027), (12537, 12518771), (25273, 6210099), (75819, 2070033), (98573, 1592199), (176911, 887157), (227457, 690011), (295719, 530733)]