156942940826

素因数分解:

$2^1\times 7^1\times {\mathrm{10303}}^1\times {\mathrm{1088053}}^1$

素因数の和:1098365

約数の個数: 16

約数和(自身を含む): 269071401984

約数和(自身を除く): 112128461158

約数列:

[1, 2, 7, 14, 10303, 20606, 72121, 144242, 1088053, 2176106, 7616371, 15232742, 11210210059, 22420420118, 78471470413, 156942940826]

約数ペア:

[(1, 156942940826), (2, 78471470413), (7, 22420420118), (14, 11210210059), (10303, 15232742), (20606, 7616371), (72121, 2176106), (144242, 1088053)]