155936624

素因数分解:

$2^4\times {\mathrm{1871}}^1\times {\mathrm{5209}}^1$

素因数の和:7088

約数の個数: 20

約数和(自身を含む): 302346720

約数和(自身を除く): 146410096

約数列:

[1, 2, 4, 8, 16, 1871, 3742, 5209, 7484, 10418, 14968, 20836, 29936, 41672, 83344, 9746039, 19492078, 38984156, 77968312, 155936624]

約数ペア:

[(1, 155936624), (2, 77968312), (4, 38984156), (8, 19492078), (16, 9746039), (1871, 83344), (3742, 41672), (5209, 29936), (7484, 20836), (10418, 14968)]