161652304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48341}}^1$

素因数の和:48379

約数の個数: 40

約数和(自身を含む): 359664480

約数和(自身を除く): 198012176

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 48341, 96682, 193364, 386728, 531751, 773456, 918479, 1063502, 1836958, 2127004, 3673916, 4254008, 7347832, 8508016, 10103269, 14695664, 20206538, 40413076, 80826152, 161652304]

約数ペア:

[(1, 161652304), (2, 80826152), (4, 40413076), (8, 20206538), (11, 14695664), (16, 10103269), (19, 8508016), (22, 7347832), (38, 4254008), (44, 3673916), (76, 2127004), (88, 1836958), (152, 1063502), (176, 918479), (209, 773456), (304, 531751), (418, 386728), (836, 193364), (1672, 96682), (3344, 48341)]