163060884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{215689}}^1$

素因数の和:215709

約数の個数: 48

約数和(自身を含む): 483145600

約数和(自身を除く): 320084716

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, 215689, 431378, 647067, 862756, 1294134, 1509823, 1941201, 2588268, 3019646, 3882402, 4529469, 5823603, 6039292, 7764804, 9058938, 11647206, 13588407, 18117876, 23294412, 27176814, 40765221, 54353628, 81530442, 163060884]

約数ペア:

[(1, 163060884), (2, 81530442), (3, 54353628), (4, 40765221), (6, 27176814), (7, 23294412), (9, 18117876), (12, 13588407), (14, 11647206), (18, 9058938), (21, 7764804), (27, 6039292), (28, 5823603), (36, 4529469), (42, 3882402), (54, 3019646), (63, 2588268), (84, 1941201), (108, 1509823), (126, 1294134), (189, 862756), (252, 647067), (378, 431378), (756, 215689)]