181343136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{145307}}^1$

素因数の和:145333

約数の個数: 48

約数和(自身を含む): 512646624

約数和(自身を除く): 331303488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 145307, 290614, 435921, 581228, 871842, 1162456, 1743684, 1888991, 2324912, 3487368, 3777982, 4649824, 5666973, 6974736, 7555964, 11333946, 13949472, 15111928, 22667892, 30223856, 45335784, 60447712, 90671568, 181343136]

約数ペア:

[(1, 181343136), (2, 90671568), (3, 60447712), (4, 45335784), (6, 30223856), (8, 22667892), (12, 15111928), (13, 13949472), (16, 11333946), (24, 7555964), (26, 6974736), (32, 5666973), (39, 4649824), (48, 3777982), (52, 3487368), (78, 2324912), (96, 1888991), (104, 1743684), (156, 1162456), (208, 871842), (312, 581228), (416, 435921), (624, 290614), (1248, 145307)]