137934171652

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{1153643}}^1$

素因数の和:1154139

約数の個数: 24

約数和(自身を含む): 245366235072

約数和(自身を除く): 107432063420

約数列:

[1, 2, 4, 71, 142, 284, 421, 842, 1684, 29891, 59782, 119564, 1153643, 2307286, 4614572, 81908653, 163817306, 327634612, 485683703, 971367406, 1942734812, 34483542913, 68967085826, 137934171652]

約数ペア:

[(1, 137934171652), (2, 68967085826), (4, 34483542913), (71, 1942734812), (142, 971367406), (284, 485683703), (421, 327634612), (842, 163817306), (1684, 81908653), (29891, 4614572), (59782, 2307286), (119564, 1153643)]