155551116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80513}}^1$

素因数の和:80550

約数の個数: 48

約数和(自身を含む): 432843264

約数和(自身を除く): 277292148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 80513, 161026, 241539, 322052, 483078, 563591, 966156, 1127182, 1690773, 1851799, 2254364, 3381546, 3703598, 5555397, 6763092, 7407196, 11110794, 12962593, 22221588, 25925186, 38887779, 51850372, 77775558, 155551116]

約数ペア:

[(1, 155551116), (2, 77775558), (3, 51850372), (4, 38887779), (6, 25925186), (7, 22221588), (12, 12962593), (14, 11110794), (21, 7407196), (23, 6763092), (28, 5555397), (42, 3703598), (46, 3381546), (69, 2254364), (84, 1851799), (92, 1690773), (138, 1127182), (161, 966156), (276, 563591), (322, 483078), (483, 322052), (644, 241539), (966, 161026), (1932, 80513)]