156987581436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{207655531}}^1$

素因数の和:207655551

約数の個数: 48

約数和(自身を含む): 465148391680

約数和(自身を除く): 308160810244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 207655531, 415311062, 622966593, 830622124, 1245933186, 1453588717, 1868899779, 2491866372, 2907177434, 3737799558, 4360766151, 5606699337, 5814354868, 7475599116, 8721532302, 11213398674, 13082298453, 17443064604, 22426797348, 26164596906, 39246895359, 52329193812, 78493790718, 156987581436]

約数ペア:

[(1, 156987581436), (2, 78493790718), (3, 52329193812), (4, 39246895359), (6, 26164596906), (7, 22426797348), (9, 17443064604), (12, 13082298453), (14, 11213398674), (18, 8721532302), (21, 7475599116), (27, 5814354868), (28, 5606699337), (36, 4360766151), (42, 3737799558), (54, 2907177434), (63, 2491866372), (84, 1868899779), (108, 1453588717), (126, 1245933186), (189, 830622124), (252, 622966593), (378, 415311062), (756, 207655531)]