156935870065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127073579}}^1$

素因数の和:127073616

約数の個数: 16

約数和(自身を含む): 213483614400

約数和(自身を除く): 56547744335

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 127073579, 635367895, 1651956527, 2414398001, 8259782635, 12071990005, 31387174013, 156935870065]

約数ペア:

[(1, 156935870065), (5, 31387174013), (13, 12071990005), (19, 8259782635), (65, 2414398001), (95, 1651956527), (247, 635367895), (1235, 127073579)]