156979559512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{3215213}}^1$

素因数の和:3215595

約数の個数: 32

約数和(自身を含む): 312518800800

約数和(自身を除く): 155539241288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 359, 718, 1436, 2872, 6103, 12206, 24412, 48824, 3215213, 6430426, 12860852, 25721704, 54658621, 109317242, 218634484, 437268968, 1154261467, 2308522934, 4617045868, 9234091736, 19622444939, 39244889878, 78489779756, 156979559512]

約数ペア:

[(1, 156979559512), (2, 78489779756), (4, 39244889878), (8, 19622444939), (17, 9234091736), (34, 4617045868), (68, 2308522934), (136, 1154261467), (359, 437268968), (718, 218634484), (1436, 109317242), (2872, 54658621), (6103, 25721704), (12206, 12860852), (24412, 6430426), (48824, 3215213)]