156769716688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{753700561}}^1$

素因数の和:753700582

約数の個数: 20

約数和(自身を含む): 327106043908

約数和(自身を除く): 170336327220

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 753700561, 1507401122, 3014802244, 6029604488, 9798107293, 12059208976, 19596214586, 39192429172, 78384858344, 156769716688]

約数ペア:

[(1, 156769716688), (2, 78384858344), (4, 39192429172), (8, 19596214586), (13, 12059208976), (16, 9798107293), (26, 6029604488), (52, 3014802244), (104, 1507401122), (208, 753700561)]