168548857568

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57880789}}^1$

素因数の和:57880819

約数の個数: 48

約数和(自身を含む): 408406854240

約数和(自身を除く): 239857996672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 57880789, 115761578, 231523156, 405165523, 463046312, 752450257, 810331046, 926092624, 1504900514, 1620662092, 1852185248, 3009801028, 3241324184, 5267151799, 6019602056, 6482648368, 10534303598, 12039204112, 12965296736, 21068607196, 24078408224, 42137214392, 84274428784, 168548857568]

約数ペア:

[(1, 168548857568), (2, 84274428784), (4, 42137214392), (7, 24078408224), (8, 21068607196), (13, 12965296736), (14, 12039204112), (16, 10534303598), (26, 6482648368), (28, 6019602056), (32, 5267151799), (52, 3241324184), (56, 3009801028), (91, 1852185248), (104, 1620662092), (112, 1504900514), (182, 926092624), (208, 810331046), (224, 752450257), (364, 463046312), (416, 405165523), (728, 231523156), (1456, 115761578), (2912, 57880789)]