156940590616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{199961}}^1$

素因数の和:200212

約数の個数: 64

約数和(自身を含む): 323938440000

約数和(自身を除く): 166997849384

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 199, 232, 398, 493, 796, 986, 1592, 1972, 3383, 3944, 5771, 6766, 11542, 13532, 23084, 27064, 46168, 98107, 196214, 199961, 392428, 399922, 784856, 799844, 1599688, 3399337, 5798869, 6798674, 11597738, 13597348, 23195476, 27194696, 39792239, 46390952, 79584478, 98580773, 159168956, 197161546, 318337912, 394323092, 676468063, 788646184, 1153974931, 1352936126, 2307949862, 2705872252, 4615899724, 5411744504, 9231799448, 19617573827, 39235147654, 78470295308, 156940590616]

約数ペア:

[(1, 156940590616), (2, 78470295308), (4, 39235147654), (8, 19617573827), (17, 9231799448), (29, 5411744504), (34, 4615899724), (58, 2705872252), (68, 2307949862), (116, 1352936126), (136, 1153974931), (199, 788646184), (232, 676468063), (398, 394323092), (493, 318337912), (796, 197161546), (986, 159168956), (1592, 98580773), (1972, 79584478), (3383, 46390952), (3944, 39792239), (5771, 27194696), (6766, 23195476), (11542, 13597348), (13532, 11597738), (23084, 6798674), (27064, 5798869), (46168, 3399337), (98107, 1599688), (196214, 799844), (199961, 784856), (392428, 399922)]