137394684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{181739}}^1$

素因数の和:181759

約数の個数: 48

約数和(自身を含む): 407097600

約数和(自身を除く): 269702916

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, 181739, 363478, 545217, 726956, 1090434, 1272173, 1635651, 2180868, 2544346, 3271302, 3816519, 4906953, 5088692, 6542604, 7633038, 9813906, 11449557, 15266076, 19627812, 22899114, 34348671, 45798228, 68697342, 137394684]

約数ペア:

[(1, 137394684), (2, 68697342), (3, 45798228), (4, 34348671), (6, 22899114), (7, 19627812), (9, 15266076), (12, 11449557), (14, 9813906), (18, 7633038), (21, 6542604), (27, 5088692), (28, 4906953), (36, 3816519), (42, 3271302), (54, 2544346), (63, 2180868), (84, 1635651), (108, 1272173), (126, 1090434), (189, 726956), (252, 545217), (378, 363478), (756, 181739)]