138568584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 435456000

約数和(自身を除く): 296887416

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 167, 168, 231, 264, 308, 334, 449, 462, 501, 616, 668, 898, 924, 1002, 1169, 1336, 1347, 1796, 1837, 1848, 2004, 2338, 2694, 3143, 3507, 3592, 3674, 4008, 4676, 4939, 5388, 5511, 6286, 7014, 7348, 9352, 9429, 9878, 10776, 11022, 12572, 12859, 14028, 14696, 14817, 18858, 19756, 22044, 25144, 25718, 28056, 29634, 34573, 37716, 38577, 39512, 44088, 51436, 59268, 69146, 74983, 75432, 77154, 102872, 103719, 118536, 138292, 149966, 154308, 207438, 224949, 276584, 299932, 308616, 414876, 449898, 524881, 599864, 824813, 829752, 899796, 1049762, 1574643, 1649626, 1799592, 2099524, 2474439, 3149286, 3299252, 4199048, 4948878, 5773691, 6298572, 6598504, 9897756, 11547382, 12597144, 17321073, 19795512, 23094764, 34642146, 46189528, 69284292, 138568584]

約数ペア:

[(1, 138568584), (2, 69284292), (3, 46189528), (4, 34642146), (6, 23094764), (7, 19795512), (8, 17321073), (11, 12597144), (12, 11547382), (14, 9897756), (21, 6598504), (22, 6298572), (24, 5773691), (28, 4948878), (33, 4199048), (42, 3299252), (44, 3149286), (56, 2474439), (66, 2099524), (77, 1799592), (84, 1649626), (88, 1574643), (132, 1049762), (154, 899796), (167, 829752), (168, 824813), (231, 599864), (264, 524881), (308, 449898), (334, 414876), (449, 308616), (462, 299932), (501, 276584), (616, 224949), (668, 207438), (898, 154308), (924, 149966), (1002, 138292), (1169, 118536), (1336, 103719), (1347, 102872), (1796, 77154), (1837, 75432), (1848, 74983), (2004, 69146), (2338, 59268), (2694, 51436), (3143, 44088), (3507, 39512), (3592, 38577), (3674, 37716), (4008, 34573), (4676, 29634), (4939, 28056), (5388, 25718), (5511, 25144), (6286, 22044), (7014, 19756), (7348, 18858), (9352, 14817), (9429, 14696), (9878, 14028), (10776, 12859), (11022, 12572)]