156962971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32653}}^1$

素因数の和:32706

約数の個数: 16

約数和(自身を含む): 188087040

約数和(自身を除く): 31124069

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 32653, 359183, 620407, 751019, 6824477, 8261209, 14269361, 156962971]

約数ペア:

[(1, 156962971), (11, 14269361), (19, 8261209), (23, 6824477), (209, 751019), (253, 620407), (437, 359183), (4807, 32653)]