169111930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10243}}^1$

素因数の和:10390

約数の個数: 32

約数和(自身を含む): 330430464

約数和(自身を除く): 161318534

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 10243, 16510, 20486, 51215, 102430, 133159, 266318, 665795, 1300861, 1331590, 2601722, 6504305, 13008610, 16911193, 33822386, 84555965, 169111930]

約数ペア:

[(1, 169111930), (2, 84555965), (5, 33822386), (10, 16911193), (13, 13008610), (26, 6504305), (65, 2601722), (127, 1331590), (130, 1300861), (254, 665795), (635, 266318), (1270, 133159), (1651, 102430), (3302, 51215), (8255, 20486), (10243, 16510)]