147916091456

素因数分解:

$2^6\times 7^2\times {\mathrm{47167121}}^1$

素因数の和:47167147

約数の個数: 42

約数和(自身を含む): 341442796158

約数和(自身を除く): 193526704702

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 47167121, 94334242, 188668484, 330169847, 377336968, 660339694, 754673936, 1320679388, 1509347872, 2311188929, 2641358776, 3018695744, 4622377858, 5282717552, 9244755716, 10565435104, 18489511432, 21130870208, 36979022864, 73958045728, 147916091456]

約数ペア:

[(1, 147916091456), (2, 73958045728), (4, 36979022864), (7, 21130870208), (8, 18489511432), (14, 10565435104), (16, 9244755716), (28, 5282717552), (32, 4622377858), (49, 3018695744), (56, 2641358776), (64, 2311188929), (98, 1509347872), (112, 1320679388), (196, 754673936), (224, 660339694), (392, 377336968), (448, 330169847), (784, 188668484), (1568, 94334242), (3136, 47167121)]