8580156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55001}}^1$

素因数の和:55021

約数の個数: 24

約数和(自身を含む): 21560784

約数和(自身を除く): 12980628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 55001, 110002, 165003, 220004, 330006, 660012, 715013, 1430026, 2145039, 2860052, 4290078, 8580156]

約数ペア:

[(1, 8580156), (2, 4290078), (3, 2860052), (4, 2145039), (6, 1430026), (12, 715013), (13, 660012), (26, 330006), (39, 220004), (52, 165003), (78, 110002), (156, 55001)]