156726949210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8799941}}^1$

素因数の和:8800098

約数の個数: 32

約数和(自身を含む): 306026782992

約数和(自身を除く): 149299833782

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 17810, 8799941, 17599882, 43999705, 87999410, 114399233, 228798466, 571996165, 1143992330, 1205591917, 2411183834, 6027959585, 12055919170, 15672694921, 31345389842, 78363474605, 156726949210]

約数ペア:

[(1, 156726949210), (2, 78363474605), (5, 31345389842), (10, 15672694921), (13, 12055919170), (26, 6027959585), (65, 2411183834), (130, 1205591917), (137, 1143992330), (274, 571996165), (685, 228798466), (1370, 114399233), (1781, 87999410), (3562, 43999705), (8905, 17599882), (17810, 8799941)]