139454022190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23087}}^1\times {\mathrm{86291}}^1$

素因数の和:109392

約数の個数: 32

約数和(自身を含む): 286892596224

約数和(自身を除く): 147438574034

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 23087, 46174, 86291, 115435, 161609, 172582, 230870, 323218, 431455, 604037, 808045, 862910, 1208074, 1616090, 3020185, 6040370, 1992200317, 3984400634, 9961001585, 13945402219, 19922003170, 27890804438, 69727011095, 139454022190]

約数ペア:

[(1, 139454022190), (2, 69727011095), (5, 27890804438), (7, 19922003170), (10, 13945402219), (14, 9961001585), (35, 3984400634), (70, 1992200317), (23087, 6040370), (46174, 3020185), (86291, 1616090), (115435, 1208074), (161609, 862910), (172582, 808045), (230870, 604037), (323218, 431455)]