156740271268

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2017}}^1\times {\mathrm{10799}}^1$

素因数の和:13084

約数の個数: 48

約数和(自身を含む): 314885491200

約数和(自身を除く): 158145219932

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 2017, 3598, 4034, 7196, 8068, 10799, 14119, 21598, 28238, 43196, 56476, 75593, 151186, 302372, 518369, 1036738, 2073476, 2775343, 3628583, 5550686, 7257166, 11101372, 14514332, 19427401, 21781583, 38854802, 43563166, 77709604, 87126332, 152471081, 304942162, 609884324, 5597866831, 11195733662, 22391467324, 39185067817, 78370135634, 156740271268]

約数ペア:

[(1, 156740271268), (2, 78370135634), (4, 39185067817), (7, 22391467324), (14, 11195733662), (28, 5597866831), (257, 609884324), (514, 304942162), (1028, 152471081), (1799, 87126332), (2017, 77709604), (3598, 43563166), (4034, 38854802), (7196, 21781583), (8068, 19427401), (10799, 14514332), (14119, 11101372), (21598, 7257166), (28238, 5550686), (43196, 3628583), (56476, 2775343), (75593, 2073476), (151186, 1036738), (302372, 518369)]