161418852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1433}}^1$

素因数の和:1602

約数の個数: 96

約数和(自身を含む): 481824000

約数和(自身を除く): 320405148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 149, 189, 252, 298, 378, 447, 596, 756, 894, 1043, 1341, 1433, 1788, 2086, 2682, 2866, 3129, 4023, 4172, 4299, 5364, 5732, 6258, 8046, 8598, 9387, 10031, 12516, 12897, 16092, 17196, 18774, 20062, 25794, 28161, 30093, 37548, 38691, 40124, 51588, 56322, 60186, 77382, 90279, 112644, 120372, 154764, 180558, 213517, 270837, 361116, 427034, 541674, 640551, 854068, 1083348, 1281102, 1494619, 1921653, 2562204, 2989238, 3843306, 4483857, 5764959, 5978476, 7686612, 8967714, 11529918, 13451571, 17935428, 23059836, 26903142, 40354713, 53806284, 80709426, 161418852]

約数ペア:

[(1, 161418852), (2, 80709426), (3, 53806284), (4, 40354713), (6, 26903142), (7, 23059836), (9, 17935428), (12, 13451571), (14, 11529918), (18, 8967714), (21, 7686612), (27, 5978476), (28, 5764959), (36, 4483857), (42, 3843306), (54, 2989238), (63, 2562204), (84, 1921653), (108, 1494619), (126, 1281102), (149, 1083348), (189, 854068), (252, 640551), (298, 541674), (378, 427034), (447, 361116), (596, 270837), (756, 213517), (894, 180558), (1043, 154764), (1341, 120372), (1433, 112644), (1788, 90279), (2086, 77382), (2682, 60186), (2866, 56322), (3129, 51588), (4023, 40124), (4172, 38691), (4299, 37548), (5364, 30093), (5732, 28161), (6258, 25794), (8046, 20062), (8598, 18774), (9387, 17196), (10031, 16092), (12516, 12897)]