161449905408

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19111021}}^1$

素因数の和:19111051

約数の個数: 72

約数和(自身を含む): 468755147616

約数和(自身を除く): 307305242208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 19111021, 38222042, 57333063, 76444084, 114666126, 152888168, 210221231, 229332252, 305776336, 420442462, 458664504, 611552672, 630663693, 840884924, 917329008, 1223105344, 1261327386, 1681769848, 1834658016, 2446210688, 2522654772, 3363539696, 3669316032, 4892421376, 5045309544, 6727079392, 7338632064, 10090619088, 13454158784, 14677264128, 20181238176, 26908317568, 40362476352, 53816635136, 80724952704, 161449905408]

約数ペア:

[(1, 161449905408), (2, 80724952704), (3, 53816635136), (4, 40362476352), (6, 26908317568), (8, 20181238176), (11, 14677264128), (12, 13454158784), (16, 10090619088), (22, 7338632064), (24, 6727079392), (32, 5045309544), (33, 4892421376), (44, 3669316032), (48, 3363539696), (64, 2522654772), (66, 2446210688), (88, 1834658016), (96, 1681769848), (128, 1261327386), (132, 1223105344), (176, 917329008), (192, 840884924), (256, 630663693), (264, 611552672), (352, 458664504), (384, 420442462), (528, 305776336), (704, 229332252), (768, 210221231), (1056, 152888168), (1408, 114666126), (2112, 76444084), (2816, 57333063), (4224, 38222042), (8448, 19111021)]