137921904

素因数分解:

$2^4\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1181}}^1$

素因数の和:2006

約数の個数: 60

約数和(自身を含む): 386792952

約数和(自身を除く): 248871048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 811, 1181, 1622, 2362, 2433, 3244, 3543, 4724, 4866, 6488, 7086, 7299, 9448, 9732, 10629, 12976, 14172, 14598, 18896, 19464, 21258, 28344, 29196, 38928, 42516, 56688, 58392, 85032, 116784, 170064, 957791, 1915582, 2873373, 3831164, 5746746, 7662328, 8620119, 11493492, 15324656, 17240238, 22986984, 34480476, 45973968, 68960952, 137921904]

約数ペア:

[(1, 137921904), (2, 68960952), (3, 45973968), (4, 34480476), (6, 22986984), (8, 17240238), (9, 15324656), (12, 11493492), (16, 8620119), (18, 7662328), (24, 5746746), (36, 3831164), (48, 2873373), (72, 1915582), (144, 957791), (811, 170064), (1181, 116784), (1622, 85032), (2362, 58392), (2433, 56688), (3244, 42516), (3543, 38928), (4724, 29196), (4866, 28344), (6488, 21258), (7086, 19464), (7299, 18896), (9448, 14598), (9732, 14172), (10629, 12976)]