142912397144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2713}}^1\times {\mathrm{8431}}^1$

素因数の和:11232

約数の個数: 64

約数和(自身を含む): 296582446080

約数和(自身を除く): 153670048936

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 2713, 3124, 5426, 6248, 8431, 10852, 16862, 21704, 29843, 33724, 59686, 67448, 92741, 119372, 185482, 192623, 238744, 370964, 385246, 598601, 741928, 770492, 1197202, 1540984, 2118853, 2394404, 4237706, 4788808, 6584611, 8475412, 13169222, 16950824, 22873303, 26338444, 45746606, 52676888, 91493212, 182986424, 251606333, 503212666, 1006425332, 1624004513, 2012850664, 3248009026, 6496018052, 12992036104, 17864049643, 35728099286, 71456198572, 142912397144]

約数ペア:

[(1, 142912397144), (2, 71456198572), (4, 35728099286), (8, 17864049643), (11, 12992036104), (22, 6496018052), (44, 3248009026), (71, 2012850664), (88, 1624004513), (142, 1006425332), (284, 503212666), (568, 251606333), (781, 182986424), (1562, 91493212), (2713, 52676888), (3124, 45746606), (5426, 26338444), (6248, 22873303), (8431, 16950824), (10852, 13169222), (16862, 8475412), (21704, 6584611), (29843, 4788808), (33724, 4237706), (59686, 2394404), (67448, 2118853), (92741, 1540984), (119372, 1197202), (185482, 770492), (192623, 741928), (238744, 598601), (370964, 385246)]