156938709338

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{9511}}^1\times {\mathrm{14449}}^1$

素因数の和:24533

約数の個数: 16

約数和(自身を含む): 235861454400

約数和(自身を除く): 78922745062

約数列:

[1, 2, 571, 1142, 9511, 14449, 19022, 28898, 5430781, 8250379, 10861562, 16500758, 137424439, 274848878, 78469354669, 156938709338]

約数ペア:

[(1, 156938709338), (2, 78469354669), (571, 274848878), (1142, 137424439), (9511, 16500758), (14449, 10861562), (19022, 8250379), (28898, 5430781)]