134638895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 181595520

約数和(自身を除く): 46956625

約数列:

[1, 5, 17, 23, 61, 85, 115, 305, 391, 1037, 1129, 1403, 1955, 5185, 5645, 7015, 19193, 23851, 25967, 68869, 95965, 119255, 129835, 344345, 441439, 1170773, 1583987, 2207195, 5853865, 7919935, 26927779, 134638895]

約数ペア:

[(1, 134638895), (5, 26927779), (17, 7919935), (23, 5853865), (61, 2207195), (85, 1583987), (115, 1170773), (305, 441439), (391, 344345), (1037, 129835), (1129, 119255), (1403, 95965), (1955, 68869), (5185, 25967), (5645, 23851), (7015, 19193)]