155547142

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{2713}}^1$

素因数の和:3087

約数の個数: 16

約数和(自身を含む): 236443680

約数和(自身を除く): 80896538

約数列:

[1, 2, 109, 218, 263, 526, 2713, 5426, 28667, 57334, 295717, 591434, 713519, 1427038, 77773571, 155547142]

約数ペア:

[(1, 155547142), (2, 77773571), (109, 1427038), (218, 713519), (263, 591434), (526, 295717), (2713, 57334), (5426, 28667)]