156936443105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127074043}}^1$

素因数の和:127074080

約数の個数: 16

約数和(自身を含む): 213484393920

約数和(自身を除く): 56547950815

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 127074043, 635370215, 1651962559, 2414406817, 8259812795, 12072034085, 31387288621, 156936443105]

約数ペア:

[(1, 156936443105), (5, 31387288621), (13, 12072034085), (19, 8259812795), (65, 2414406817), (95, 1651962559), (247, 635370215), (1235, 127074043)]