147323902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{28019}}^1$

素因数の和:28271

約数の個数: 16

約数和(自身を含む): 242092800

約数和(自身を除く): 94768898

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 28019, 56038, 308209, 616418, 6696541, 13393082, 73661951, 147323902]

約数ペア:

[(1, 147323902), (2, 73661951), (11, 13393082), (22, 6696541), (239, 616418), (478, 308209), (2629, 56038), (5258, 28019)]