131538096

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{8537}}^1$

素因数の和:8658

約数の個数: 60

約数和(自身を含む): 371607912

約数和(自身を除く): 240069816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 8537, 15408, 17074, 25611, 34148, 51222, 68296, 76833, 102444, 136592, 153666, 204888, 307332, 409776, 614664, 913459, 1229328, 1826918, 2740377, 3653836, 5480754, 7307672, 8221131, 10961508, 14615344, 16442262, 21923016, 32884524, 43846032, 65769048, 131538096]

約数ペア:

[(1, 131538096), (2, 65769048), (3, 43846032), (4, 32884524), (6, 21923016), (8, 16442262), (9, 14615344), (12, 10961508), (16, 8221131), (18, 7307672), (24, 5480754), (36, 3653836), (48, 2740377), (72, 1826918), (107, 1229328), (144, 913459), (214, 614664), (321, 409776), (428, 307332), (642, 204888), (856, 153666), (963, 136592), (1284, 102444), (1712, 76833), (1926, 68296), (2568, 51222), (3852, 34148), (5136, 25611), (7704, 17074), (8537, 15408)]