139702446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7193}}^1$

素因数の和:7297

約数の個数: 48

約数和(自身を含む): 329945616

約数和(自身を除く): 190243170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2158, 3237, 6474, 7193, 9711, 14386, 19422, 21579, 43158, 64737, 93509, 129474, 187018, 280527, 561054, 597019, 841581, 1194038, 1683162, 1791057, 3582114, 5373171, 7761247, 10746342, 15522494, 23283741, 46567482, 69851223, 139702446]

約数ペア:

[(1, 139702446), (2, 69851223), (3, 46567482), (6, 23283741), (9, 15522494), (13, 10746342), (18, 7761247), (26, 5373171), (39, 3582114), (78, 1791057), (83, 1683162), (117, 1194038), (166, 841581), (234, 597019), (249, 561054), (498, 280527), (747, 187018), (1079, 129474), (1494, 93509), (2158, 64737), (3237, 43158), (6474, 21579), (7193, 19422), (9711, 14386)]