65156913187

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1811}}^1\times {\mathrm{19801}}^1$

素因数の和:21714

約数の個数: 16

約数和(自身を含む): 68891950080

約数和(自身を除く): 3735036893

約数列:

[1, 23, 79, 1811, 1817, 19801, 41653, 143069, 455423, 1564279, 3290587, 35859611, 35978417, 824771053, 2832909269, 65156913187]

約数ペア:

[(1, 65156913187), (23, 2832909269), (79, 824771053), (1811, 35978417), (1817, 35859611), (19801, 3290587), (41653, 1564279), (143069, 455423)]