163089380030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{709084261}}^1$

素因数の和:709084291

約数の個数: 16

約数和(自身を含む): 306324401184

約数和(自身を除く): 143235021154

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 709084261, 1418168522, 3545421305, 7090842610, 16308938003, 32617876006, 81544690015, 163089380030]

約数ペア:

[(1, 163089380030), (2, 81544690015), (5, 32617876006), (10, 16308938003), (23, 7090842610), (46, 3545421305), (115, 1418168522), (230, 709084261)]