161547744

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{15727}}^1$

素因数の和:15847

約数の個数: 48

約数和(自身を含む): 428053248

約数和(自身を除く): 266505504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 15727, 31454, 47181, 62908, 94362, 125816, 188724, 251632, 377448, 503264, 754896, 1509792, 1682789, 3365578, 5048367, 6731156, 10096734, 13462312, 20193468, 26924624, 40386936, 53849248, 80773872, 161547744]

約数ペア:

[(1, 161547744), (2, 80773872), (3, 53849248), (4, 40386936), (6, 26924624), (8, 20193468), (12, 13462312), (16, 10096734), (24, 6731156), (32, 5048367), (48, 3365578), (96, 1682789), (107, 1509792), (214, 754896), (321, 503264), (428, 377448), (642, 251632), (856, 188724), (1284, 125816), (1712, 94362), (2568, 62908), (3424, 47181), (5136, 31454), (10272, 15727)]