156967019248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10628861}}^1$

素因数の和:10628953

約数の個数: 40

約数和(自身を含む): 332130679776

約数和(自身を除く): 175163660528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 7384, 14768, 10628861, 21257722, 42515444, 85030888, 138175193, 170061776, 276350386, 552700772, 754649131, 1105401544, 1509298262, 2210803088, 3018596524, 6037193048, 9810438703, 12074386096, 19620877406, 39241754812, 78483509624, 156967019248]

約数ペア:

[(1, 156967019248), (2, 78483509624), (4, 39241754812), (8, 19620877406), (13, 12074386096), (16, 9810438703), (26, 6037193048), (52, 3018596524), (71, 2210803088), (104, 1509298262), (142, 1105401544), (208, 754649131), (284, 552700772), (568, 276350386), (923, 170061776), (1136, 138175193), (1846, 85030888), (3692, 42515444), (7384, 21257722), (14768, 10628861)]