157353328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1931}}^1$

素因数の和:2413

約数の個数: 40

約数和(自身を含む): 333478656

約数和(自身を除く): 176125328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 463, 926, 1852, 1931, 3704, 3862, 5093, 7408, 7724, 10186, 15448, 20372, 21241, 30896, 40744, 42482, 81488, 84964, 169928, 339856, 894053, 1788106, 3576212, 7152424, 9834583, 14304848, 19669166, 39338332, 78676664, 157353328]

約数ペア:

[(1, 157353328), (2, 78676664), (4, 39338332), (8, 19669166), (11, 14304848), (16, 9834583), (22, 7152424), (44, 3576212), (88, 1788106), (176, 894053), (463, 339856), (926, 169928), (1852, 84964), (1931, 81488), (3704, 42482), (3862, 40744), (5093, 30896), (7408, 21241), (7724, 20372), (10186, 15448)]