156747741185

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11717}}^1\times {\mathrm{20117}}^1$

素因数の和:31865

約数の個数: 32

約数和(自身を含む): 226313015040

約数和(自身を除く): 69565273855

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 11717, 20117, 58585, 82019, 100585, 140819, 222623, 382223, 410095, 704095, 1113115, 1558361, 1911115, 2675561, 7791805, 13377805, 235710889, 1178554445, 1649976223, 4478506891, 8249881115, 22392534455, 31349548237, 156747741185]

約数ペア:

[(1, 156747741185), (5, 31349548237), (7, 22392534455), (19, 8249881115), (35, 4478506891), (95, 1649976223), (133, 1178554445), (665, 235710889), (11717, 13377805), (20117, 7791805), (58585, 2675561), (82019, 1911115), (100585, 1558361), (140819, 1113115), (222623, 704095), (382223, 410095)]