156738477164

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{42407}}^1\times {\mathrm{8971}}^1$

素因数の和:51485

約数の個数: 24

約数和(自身を含む): 276992771328

約数和(自身を除く): 120254294164

約数列:

[1, 2, 4, 103, 206, 412, 8971, 17942, 35884, 42407, 84814, 169628, 924013, 1848026, 3696052, 4367921, 8735842, 17471684, 380433197, 760866394, 1521732788, 39184619291, 78369238582, 156738477164]

約数ペア:

[(1, 156738477164), (2, 78369238582), (4, 39184619291), (103, 1521732788), (206, 760866394), (412, 380433197), (8971, 17471684), (17942, 8735842), (35884, 4367921), (42407, 3696052), (84814, 1848026), (169628, 924013)]