155127902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{72287}}^1$

素因数の和:72355

約数の個数: 16

約数和(自身を含む): 247224960

約数和(自身を除く): 92097058

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 72287, 144574, 2096323, 2674619, 4192646, 5349238, 77563951, 155127902]

約数ペア:

[(1, 155127902), (2, 77563951), (29, 5349238), (37, 4192646), (58, 2674619), (74, 2096323), (1073, 144574), (2146, 72287)]