160540038

素因数分解:

$2^1\times 3^2\times {\mathrm{8918891}}^1$

素因数の和:8918899

約数の個数: 12

約数和(自身を含む): 347836788

約数和(自身を除く): 187296750

約数列:

[1, 2, 3, 6, 9, 18, 8918891, 17837782, 26756673, 53513346, 80270019, 160540038]

約数ペア:

[(1, 160540038), (2, 80270019), (3, 53513346), (6, 26756673), (9, 17837782), (18, 8918891)]