159277504

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1953

約数の個数: 56

約数和(自身を含む): 334028288

約数和(自身を除く): 174750784

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 496, 688, 992, 1333, 1376, 1867, 1984, 2666, 2752, 3734, 5332, 7468, 10664, 14936, 21328, 29872, 42656, 57877, 59744, 80281, 85312, 115754, 119488, 160562, 231508, 321124, 463016, 642248, 926032, 1284496, 1852064, 2488711, 2568992, 3704128, 4977422, 5137984, 9954844, 19909688, 39819376, 79638752, 159277504]

約数ペア:

[(1, 159277504), (2, 79638752), (4, 39819376), (8, 19909688), (16, 9954844), (31, 5137984), (32, 4977422), (43, 3704128), (62, 2568992), (64, 2488711), (86, 1852064), (124, 1284496), (172, 926032), (248, 642248), (344, 463016), (496, 321124), (688, 231508), (992, 160562), (1333, 119488), (1376, 115754), (1867, 85312), (1984, 80281), (2666, 59744), (2752, 57877), (3734, 42656), (5332, 29872), (7468, 21328), (10664, 14936)]