139926816

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{11299}}^1$

素因数の和:11358

約数の個数: 72

約数和(自身を含む): 407206800

約数和(自身を除く): 267279984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 11299, 12384, 22598, 33897, 45196, 67794, 90392, 101691, 135588, 180784, 203382, 271176, 361568, 406764, 485857, 542352, 813528, 971714, 1084704, 1457571, 1627056, 1943428, 2915142, 3254112, 3886856, 4372713, 5830284, 7773712, 8745426, 11660568, 15547424, 17490852, 23321136, 34981704, 46642272, 69963408, 139926816]

約数ペア:

[(1, 139926816), (2, 69963408), (3, 46642272), (4, 34981704), (6, 23321136), (8, 17490852), (9, 15547424), (12, 11660568), (16, 8745426), (18, 7773712), (24, 5830284), (32, 4372713), (36, 3886856), (43, 3254112), (48, 2915142), (72, 1943428), (86, 1627056), (96, 1457571), (129, 1084704), (144, 971714), (172, 813528), (258, 542352), (288, 485857), (344, 406764), (387, 361568), (516, 271176), (688, 203382), (774, 180784), (1032, 135588), (1376, 101691), (1548, 90392), (2064, 67794), (3096, 45196), (4128, 33897), (6192, 22598), (11299, 12384)]