157394014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{4219}}^1$

素因数の和:5055

約数の個数: 16

約数和(自身を含む): 246718080

約数和(自身を除く): 89324066

約数列:

[1, 2, 23, 46, 811, 1622, 4219, 8438, 18653, 37306, 97037, 194074, 3421609, 6843218, 78697007, 157394014]

約数ペア:

[(1, 157394014), (2, 78697007), (23, 6843218), (46, 3421609), (811, 194074), (1622, 97037), (4219, 37306), (8438, 18653)]