156927140038

素因数分解:

$2^1\times {\mathrm{769}}^1\times {\mathrm{1607}}^1\times {\mathrm{63493}}^1$

素因数の和:65871

約数の個数: 16

約数和(自身を含む): 235847193120

約数和(自身を除く): 78920053082

約数列:

[1, 2, 769, 1538, 1607, 3214, 63493, 126986, 1235783, 2471566, 48826117, 97652234, 102033251, 204066502, 78463570019, 156927140038]

約数ペア:

[(1, 156927140038), (2, 78463570019), (769, 204066502), (1538, 102033251), (1607, 97652234), (3214, 48826117), (63493, 2471566), (126986, 1235783)]