156918439072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{288453013}}^1$

素因数の和:288453040

約数の個数: 24

約数和(自身を含む): 327105717876

約数和(自身を除く): 170187278804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 288453013, 576906026, 1153812052, 2307624104, 4615248208, 4903701221, 9230496416, 9807402442, 19614804884, 39229609768, 78459219536, 156918439072]

約数ペア:

[(1, 156918439072), (2, 78459219536), (4, 39229609768), (8, 19614804884), (16, 9807402442), (17, 9230496416), (32, 4903701221), (34, 4615248208), (68, 2307624104), (136, 1153812052), (272, 576906026), (544, 288453013)]