137653936

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9241}}^1$

素因数の和:9282

約数の個数: 60

約数和(自身を含む): 326612280

約数和(自身を除く): 188958344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 9241, 14896, 18482, 36964, 64687, 73928, 129374, 147856, 175579, 258748, 351158, 452809, 517496, 702316, 905618, 1034992, 1229053, 1404632, 1811236, 2458106, 2809264, 3622472, 4916212, 7244944, 8603371, 9832424, 17206742, 19664848, 34413484, 68826968, 137653936]

約数ペア:

[(1, 137653936), (2, 68826968), (4, 34413484), (7, 19664848), (8, 17206742), (14, 9832424), (16, 8603371), (19, 7244944), (28, 4916212), (38, 3622472), (49, 2809264), (56, 2458106), (76, 1811236), (98, 1404632), (112, 1229053), (133, 1034992), (152, 905618), (196, 702316), (266, 517496), (304, 452809), (392, 351158), (532, 258748), (784, 175579), (931, 147856), (1064, 129374), (1862, 73928), (2128, 64687), (3724, 36964), (7448, 18482), (9241, 14896)]