157425002

素因数分解:

$2^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{16273}}^1$

素因数の和:16973

約数の個数: 16

約数和(自身を含む): 270278592

約数和(自身を除く): 112853590

約数列:

[1, 2, 7, 14, 691, 1382, 4837, 9674, 16273, 32546, 113911, 227822, 11244643, 22489286, 78712501, 157425002]

約数ペア:

[(1, 157425002), (2, 78712501), (7, 22489286), (14, 11244643), (691, 227822), (1382, 113911), (4837, 32546), (9674, 16273)]