156977731792

素因数分解:

$2^4\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{960649}}^1$

素因数の和:962123

約数の個数: 40

約数和(自身を含む): 347832152000

約数和(自身を除く): 190854420208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1459, 2918, 5836, 10213, 11672, 20426, 23344, 40852, 81704, 163408, 960649, 1921298, 3842596, 6724543, 7685192, 13449086, 15370384, 26898172, 53796344, 107592688, 1401586891, 2803173782, 5606347564, 9811108237, 11212695128, 19622216474, 22425390256, 39244432948, 78488865896, 156977731792]

約数ペア:

[(1, 156977731792), (2, 78488865896), (4, 39244432948), (7, 22425390256), (8, 19622216474), (14, 11212695128), (16, 9811108237), (28, 5606347564), (56, 2803173782), (112, 1401586891), (1459, 107592688), (2918, 53796344), (5836, 26898172), (10213, 15370384), (11672, 13449086), (20426, 7685192), (23344, 6724543), (40852, 3842596), (81704, 1921298), (163408, 960649)]