81302106

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{255667}}^1$

素因数の和:255725

約数の個数: 16

約数和(自身を含む): 165672864

約数和(自身を除く): 84370758

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 255667, 511334, 767001, 1534002, 13550351, 27100702, 40651053, 81302106]

約数ペア:

[(1, 81302106), (2, 40651053), (3, 27100702), (6, 13550351), (53, 1534002), (106, 767001), (159, 511334), (318, 255667)]