148766644

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 54

約数和(自身を含む): 292567590

約数和(自身を除く): 143800946

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 229, 338, 403, 458, 676, 806, 916, 961, 1612, 1922, 2977, 3844, 5239, 5954, 7099, 10478, 11908, 12493, 14198, 20956, 24986, 28396, 38701, 49972, 77402, 92287, 154804, 162409, 184574, 220069, 324818, 369148, 440138, 649636, 880276, 1199731, 2399462, 2860897, 4798924, 5721794, 11443588, 37191661, 74383322, 148766644]

約数ペア:

[(1, 148766644), (2, 74383322), (4, 37191661), (13, 11443588), (26, 5721794), (31, 4798924), (52, 2860897), (62, 2399462), (124, 1199731), (169, 880276), (229, 649636), (338, 440138), (403, 369148), (458, 324818), (676, 220069), (806, 184574), (916, 162409), (961, 154804), (1612, 92287), (1922, 77402), (2977, 49972), (3844, 38701), (5239, 28396), (5954, 24986), (7099, 20956), (10478, 14198), (11908, 12493)]