156953704990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33811}}^1\times {\mathrm{20183}}^1$

素因数の和:54024

約数の個数: 32

約数和(自身を含む): 294823328256

約数和(自身を除く): 137869623266

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 20183, 33811, 40366, 67622, 100915, 169055, 201830, 338110, 464209, 777653, 928418, 1555306, 2321045, 3888265, 4642090, 7776530, 682407413, 1364814826, 3412037065, 6824074130, 15695370499, 31390740998, 78476852495, 156953704990]

約数ペア:

[(1, 156953704990), (2, 78476852495), (5, 31390740998), (10, 15695370499), (23, 6824074130), (46, 3412037065), (115, 1364814826), (230, 682407413), (20183, 7776530), (33811, 4642090), (40366, 3888265), (67622, 2321045), (100915, 1555306), (169055, 928418), (201830, 777653), (338110, 464209)]