78392655

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 158146560

約数和(自身を除く): 79753905

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 43, 45, 55, 87, 99, 127, 129, 145, 165, 215, 261, 319, 381, 387, 435, 473, 495, 635, 645, 957, 1143, 1247, 1305, 1397, 1419, 1595, 1905, 1935, 2365, 2871, 3683, 3741, 4191, 4257, 4785, 5461, 5715, 6235, 6985, 7095, 11049, 11223, 12573, 13717, 14355, 16383, 18415, 18705, 20955, 21285, 27305, 33147, 40513, 41151, 49149, 55245, 56115, 60071, 62865, 68585, 81915, 121539, 123453, 158369, 165735, 180213, 202565, 205755, 245745, 300355, 364617, 475107, 540639, 607695, 617265, 791845, 901065, 1425321, 1742059, 1823085, 2375535, 2703195, 5226177, 7126605, 8710295, 15678531, 26130885, 78392655]

約数ペア:

[(1, 78392655), (3, 26130885), (5, 15678531), (9, 8710295), (11, 7126605), (15, 5226177), (29, 2703195), (33, 2375535), (43, 1823085), (45, 1742059), (55, 1425321), (87, 901065), (99, 791845), (127, 617265), (129, 607695), (145, 540639), (165, 475107), (215, 364617), (261, 300355), (319, 245745), (381, 205755), (387, 202565), (435, 180213), (473, 165735), (495, 158369), (635, 123453), (645, 121539), (957, 81915), (1143, 68585), (1247, 62865), (1305, 60071), (1397, 56115), (1419, 55245), (1595, 49149), (1905, 41151), (1935, 40513), (2365, 33147), (2871, 27305), (3683, 21285), (3741, 20955), (4191, 18705), (4257, 18415), (4785, 16383), (5461, 14355), (5715, 13717), (6235, 12573), (6985, 11223), (7095, 11049)]