139156747

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3767}}^1$

素因数の和:3878

約数の個数: 16

約数和(自身を含む): 153824832

約数和(自身を除く): 14668085

約数列:

[1, 17, 41, 53, 697, 901, 2173, 3767, 36941, 64039, 154447, 199651, 2625599, 3394067, 8185691, 139156747]

約数ペア:

[(1, 139156747), (17, 8185691), (41, 3394067), (53, 2625599), (697, 199651), (901, 154447), (2173, 64039), (3767, 36941)]