160470352

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1140

約数の個数: 80

約数和(自身を含む): 379519360

約数和(自身を除く): 219049008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 73, 76, 112, 133, 146, 152, 266, 292, 304, 511, 532, 584, 1022, 1033, 1064, 1168, 1387, 2044, 2066, 2128, 2774, 4088, 4132, 5548, 7231, 8176, 8264, 9709, 11096, 14462, 16528, 19418, 19627, 22192, 28924, 38836, 39254, 57848, 75409, 77672, 78508, 115696, 137389, 150818, 155344, 157016, 274778, 301636, 314032, 527863, 549556, 603272, 1055726, 1099112, 1206544, 1432771, 2111452, 2198224, 2865542, 4222904, 5731084, 8445808, 10029397, 11462168, 20058794, 22924336, 40117588, 80235176, 160470352]

約数ペア:

[(1, 160470352), (2, 80235176), (4, 40117588), (7, 22924336), (8, 20058794), (14, 11462168), (16, 10029397), (19, 8445808), (28, 5731084), (38, 4222904), (56, 2865542), (73, 2198224), (76, 2111452), (112, 1432771), (133, 1206544), (146, 1099112), (152, 1055726), (266, 603272), (292, 549556), (304, 527863), (511, 314032), (532, 301636), (584, 274778), (1022, 157016), (1033, 155344), (1064, 150818), (1168, 137389), (1387, 115696), (2044, 78508), (2066, 77672), (2128, 75409), (2774, 57848), (4088, 39254), (4132, 38836), (5548, 28924), (7231, 22192), (8176, 19627), (8264, 19418), (9709, 16528), (11096, 14462)]