157059126868

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{37147381}}^1$

素因数の和:37147543

約数の個数: 24

約数和(自身を含む): 316198515584

約数和(自身を除く): 159139388716

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 37147381, 74294762, 148589524, 260031667, 520063334, 1040126668, 5609254531, 11218509062, 22437018124, 39264781717, 78529563434, 157059126868]

約数ペア:

[(1, 157059126868), (2, 78529563434), (4, 39264781717), (7, 22437018124), (14, 11218509062), (28, 5609254531), (151, 1040126668), (302, 520063334), (604, 260031667), (1057, 148589524), (2114, 74294762), (4228, 37147381)]