143832104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{81353}}^1$

素因数の和:81389

約数の個数: 32

約数和(自身を含む): 307518120

約数和(自身を除く): 163686016

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 81353, 162706, 325412, 650824, 1057589, 1383001, 2115178, 2766002, 4230356, 5532004, 8460712, 11064008, 17979013, 35958026, 71916052, 143832104]

約数ペア:

[(1, 143832104), (2, 71916052), (4, 35958026), (8, 17979013), (13, 11064008), (17, 8460712), (26, 5532004), (34, 4230356), (52, 2766002), (68, 2115178), (104, 1383001), (136, 1057589), (221, 650824), (442, 325412), (884, 162706), (1768, 81353)]