143157798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1493}}^1$

素因数の和:2269

約数の個数: 48

約数和(自身を含む): 355189536

約数和(自身を除く): 212031738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 761, 1493, 1522, 2283, 2986, 4479, 4566, 5327, 6849, 8958, 10451, 10654, 13437, 13698, 15981, 20902, 26874, 31353, 31962, 47943, 62706, 94059, 95886, 188118, 1136173, 2272346, 3408519, 6817038, 7953211, 10225557, 15906422, 20451114, 23859633, 47719266, 71578899, 143157798]

約数ペア:

[(1, 143157798), (2, 71578899), (3, 47719266), (6, 23859633), (7, 20451114), (9, 15906422), (14, 10225557), (18, 7953211), (21, 6817038), (42, 3408519), (63, 2272346), (126, 1136173), (761, 188118), (1493, 95886), (1522, 94059), (2283, 62706), (2986, 47943), (4479, 31962), (4566, 31353), (5327, 26874), (6849, 20902), (8958, 15981), (10451, 13698), (10654, 13437)]