156735920528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{969037}}^1$

素因数の和:969975

約数の個数: 40

約数和(自身を含む): 331643565120

約数和(自身を除く): 174907644592

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 919, 1838, 3676, 7352, 10109, 14704, 20218, 40436, 80872, 161744, 969037, 1938074, 3876148, 7752296, 10659407, 15504592, 21318814, 42637628, 85275256, 170550512, 890545003, 1781090006, 3562180012, 7124360024, 9795995033, 14248720048, 19591990066, 39183980132, 78367960264, 156735920528]

約数ペア:

[(1, 156735920528), (2, 78367960264), (4, 39183980132), (8, 19591990066), (11, 14248720048), (16, 9795995033), (22, 7124360024), (44, 3562180012), (88, 1781090006), (176, 890545003), (919, 170550512), (1838, 85275256), (3676, 42637628), (7352, 21318814), (10109, 15504592), (14704, 10659407), (20218, 7752296), (40436, 3876148), (80872, 1938074), (161744, 969037)]