156932355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16633}}^1$

素因数の和:16695

約数の個数: 32

約数和(自身を含む): 273063744

約数和(自身を除く): 116131389

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 9435, 16633, 49899, 83165, 249495, 282761, 615421, 848283, 1413805, 1846263, 3077105, 4241415, 9231315, 10462157, 31386471, 52310785, 156932355]

約数ペア:

[(1, 156932355), (3, 52310785), (5, 31386471), (15, 10462157), (17, 9231315), (37, 4241415), (51, 3077105), (85, 1846263), (111, 1413805), (185, 848283), (255, 615421), (555, 282761), (629, 249495), (1887, 83165), (3145, 49899), (9435, 16633)]