156789881270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49150433}}^1$

素因数の和:49150480

約数の個数: 32

約数和(自身を含む): 318494812320

約数和(自身を除く): 161704931050

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 49150433, 98300866, 245752165, 491504330, 540654763, 1081309526, 1425362557, 2703273815, 2850725114, 5406547630, 7126812785, 14253625570, 15678988127, 31357976254, 78394940635, 156789881270]

約数ペア:

[(1, 156789881270), (2, 78394940635), (5, 31357976254), (10, 15678988127), (11, 14253625570), (22, 7126812785), (29, 5406547630), (55, 2850725114), (58, 2703273815), (110, 1425362557), (145, 1081309526), (290, 540654763), (319, 491504330), (638, 245752165), (1595, 98300866), (3190, 49150433)]