155458002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3701381}}^1$

素因数の和:3701393

約数の個数: 16

約数和(自身を含む): 355332672

約数和(自身を除く): 199874670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3701381, 7402762, 11104143, 22208286, 25909667, 51819334, 77729001, 155458002]

約数ペア:

[(1, 155458002), (2, 77729001), (3, 51819334), (6, 25909667), (7, 22208286), (14, 11104143), (21, 7402762), (42, 3701381)]