180147409169

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{317}}^1\times {\mathrm{480379}}^1$

素因数の和:480729

約数の個数: 24

約数和(自身を含む): 223641869760

約数和(自身を除く): 43494460591

約数列:

[1, 7, 13, 91, 169, 317, 1183, 2219, 4121, 28847, 53573, 375011, 480379, 3362653, 6244927, 43714489, 81184051, 152280143, 568288357, 1065961001, 1979641859, 13857493013, 25735344167, 180147409169]

約数ペア:

[(1, 180147409169), (7, 25735344167), (13, 13857493013), (91, 1979641859), (169, 1065961001), (317, 568288357), (1183, 152280143), (2219, 81184051), (4121, 43714489), (28847, 6244927), (53573, 3362653), (375011, 480379)]