137280852

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 378000000

約数和(自身を除く): 240719148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 149, 171, 228, 298, 342, 447, 449, 513, 596, 684, 894, 898, 1026, 1341, 1347, 1788, 1796, 2052, 2682, 2694, 2831, 4023, 4041, 5364, 5388, 5662, 8046, 8082, 8493, 8531, 11324, 12123, 16092, 16164, 16986, 17062, 24246, 25479, 25593, 33972, 34124, 48492, 50958, 51186, 66901, 76437, 76779, 101916, 102372, 133802, 152874, 153558, 200703, 230337, 267604, 305748, 307116, 401406, 460674, 602109, 802812, 921348, 1204218, 1271119, 1806327, 2408436, 2542238, 3612654, 3813357, 5084476, 7225308, 7626714, 11440071, 15253428, 22880142, 34320213, 45760284, 68640426, 137280852]

約数ペア:

[(1, 137280852), (2, 68640426), (3, 45760284), (4, 34320213), (6, 22880142), (9, 15253428), (12, 11440071), (18, 7626714), (19, 7225308), (27, 5084476), (36, 3813357), (38, 3612654), (54, 2542238), (57, 2408436), (76, 1806327), (108, 1271119), (114, 1204218), (149, 921348), (171, 802812), (228, 602109), (298, 460674), (342, 401406), (447, 307116), (449, 305748), (513, 267604), (596, 230337), (684, 200703), (894, 153558), (898, 152874), (1026, 133802), (1341, 102372), (1347, 101916), (1788, 76779), (1796, 76437), (2052, 66901), (2682, 51186), (2694, 50958), (2831, 48492), (4023, 34124), (4041, 33972), (5364, 25593), (5388, 25479), (5662, 24246), (8046, 17062), (8082, 16986), (8493, 16164), (8531, 16092), (11324, 12123)]