156964291215

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7757069}}^1$

素因数の和:7757167

約数の個数: 32

約数和(自身を含む): 268084339200

約数和(自身を除く): 111120047985

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 285, 355, 1065, 1349, 4047, 6745, 20235, 7757069, 23271207, 38785345, 116356035, 147384311, 442152933, 550751899, 736921555, 1652255697, 2210764665, 2753759495, 8261278485, 10464286081, 31392858243, 52321430405, 156964291215]

約数ペア:

[(1, 156964291215), (3, 52321430405), (5, 31392858243), (15, 10464286081), (19, 8261278485), (57, 2753759495), (71, 2210764665), (95, 1652255697), (213, 736921555), (285, 550751899), (355, 442152933), (1065, 147384311), (1349, 116356035), (4047, 38785345), (6745, 23271207), (20235, 7757069)]