156970549264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3877}}^1\times {\mathrm{133183}}^1$

素因数の和:137087

約数の個数: 40

約数和(自身を含む): 320222282240

約数和(自身を除く): 163251732976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3877, 7754, 15508, 31016, 62032, 73663, 133183, 147326, 266366, 294652, 532732, 589304, 1065464, 1178608, 2130928, 2530477, 5060954, 10121908, 20243816, 40487632, 516350491, 1032700982, 2065401964, 4130803928, 8261607856, 9810659329, 19621318658, 39242637316, 78485274632, 156970549264]

約数ペア:

[(1, 156970549264), (2, 78485274632), (4, 39242637316), (8, 19621318658), (16, 9810659329), (19, 8261607856), (38, 4130803928), (76, 2065401964), (152, 1032700982), (304, 516350491), (3877, 40487632), (7754, 20243816), (15508, 10121908), (31016, 5060954), (62032, 2530477), (73663, 2130928), (133183, 1178608), (147326, 1065464), (266366, 589304), (294652, 532732)]