156731256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197893}}^1$

素因数の和:197916

約数の個数: 48

約数和(自身を含む): 463071960

約数和(自身を除く): 306340704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 197893, 395786, 593679, 791572, 1187358, 1583144, 1781037, 2176823, 2374716, 3562074, 4353646, 4749432, 6530469, 7124148, 8707292, 13060938, 14248296, 17414584, 19591407, 26121876, 39182814, 52243752, 78365628, 156731256]

約数ペア:

[(1, 156731256), (2, 78365628), (3, 52243752), (4, 39182814), (6, 26121876), (8, 19591407), (9, 17414584), (11, 14248296), (12, 13060938), (18, 8707292), (22, 7124148), (24, 6530469), (33, 4749432), (36, 4353646), (44, 3562074), (66, 2374716), (72, 2176823), (88, 1781037), (99, 1583144), (132, 1187358), (198, 791572), (264, 593679), (396, 395786), (792, 197893)]