131264502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1151443}}^1$

素因数の和:1151467

約数の個数: 16

約数和(自身を含む): 276346560

約数和(自身を除く): 145082058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1151443, 2302886, 3454329, 6908658, 21877417, 43754834, 65632251, 131264502]

約数ペア:

[(1, 131264502), (2, 65632251), (3, 43754834), (6, 21877417), (19, 6908658), (38, 3454329), (57, 2302886), (114, 1151443)]