139563552

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{33809}}^1$

素因数の和:33865

約数の個数: 48

約数和(自身を含む): 374885280

約数和(自身を除く): 235321728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 33809, 67618, 101427, 135236, 202854, 270472, 405708, 540944, 811416, 1081888, 1453787, 1622832, 2907574, 3245664, 4361361, 5815148, 8722722, 11630296, 17445444, 23260592, 34890888, 46521184, 69781776, 139563552]

約数ペア:

[(1, 139563552), (2, 69781776), (3, 46521184), (4, 34890888), (6, 23260592), (8, 17445444), (12, 11630296), (16, 8722722), (24, 5815148), (32, 4361361), (43, 3245664), (48, 2907574), (86, 1622832), (96, 1453787), (129, 1081888), (172, 811416), (258, 540944), (344, 405708), (516, 270472), (688, 202854), (1032, 135236), (1376, 101427), (2064, 67618), (4128, 33809)]