164047653

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4153}}^1$

素因数の和:4199

約数の個数: 64

約数和(自身を含む): 319027200

約数和(自身を除く): 154979547

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 99, 133, 171, 189, 209, 231, 297, 399, 513, 627, 693, 1197, 1463, 1881, 2079, 3591, 4153, 4389, 5643, 12459, 13167, 29071, 37377, 39501, 45683, 78907, 87213, 112131, 137049, 236721, 261639, 319781, 411147, 552349, 710163, 784917, 867977, 959343, 1233441, 1657047, 2130489, 2603931, 2878029, 4971141, 6075839, 7811793, 8634087, 14913423, 18227517, 23435379, 54682551, 164047653]

約数ペア:

[(1, 164047653), (3, 54682551), (7, 23435379), (9, 18227517), (11, 14913423), (19, 8634087), (21, 7811793), (27, 6075839), (33, 4971141), (57, 2878029), (63, 2603931), (77, 2130489), (99, 1657047), (133, 1233441), (171, 959343), (189, 867977), (209, 784917), (231, 710163), (297, 552349), (399, 411147), (513, 319781), (627, 261639), (693, 236721), (1197, 137049), (1463, 112131), (1881, 87213), (2079, 78907), (3591, 45683), (4153, 39501), (4389, 37377), (5643, 29071), (12459, 13167)]