136569986

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 255897600

約数和(自身を除く): 119327614

約数列:

[1, 2, 7, 14, 19, 38, 67, 79, 97, 133, 134, 158, 194, 266, 469, 553, 679, 938, 1106, 1273, 1358, 1501, 1843, 2546, 3002, 3686, 5293, 6499, 7663, 8911, 10507, 10586, 12901, 12998, 15326, 17822, 21014, 25802, 37051, 45493, 53641, 74102, 90986, 100567, 107282, 123481, 145597, 201134, 246962, 291194, 513421, 703969, 864367, 1019179, 1026842, 1407938, 1728734, 2038358, 3593947, 7187894, 9754999, 19509998, 68284993, 136569986]

約数ペア:

[(1, 136569986), (2, 68284993), (7, 19509998), (14, 9754999), (19, 7187894), (38, 3593947), (67, 2038358), (79, 1728734), (97, 1407938), (133, 1026842), (134, 1019179), (158, 864367), (194, 703969), (266, 513421), (469, 291194), (553, 246962), (679, 201134), (938, 145597), (1106, 123481), (1273, 107282), (1358, 100567), (1501, 90986), (1843, 74102), (2546, 53641), (3002, 45493), (3686, 37051), (5293, 25802), (6499, 21014), (7663, 17822), (8911, 15326), (10507, 12998), (10586, 12901)]