149412768

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{11197}}^1$

素因数の和:11349

約数の個数: 48

約数和(自身を含む): 395065440

約数和(自身を除く): 245652672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 11197, 13344, 22394, 33591, 44788, 67182, 89576, 134364, 179152, 268728, 358304, 537456, 1074912, 1556383, 3112766, 4669149, 6225532, 9338298, 12451064, 18676596, 24902128, 37353192, 49804256, 74706384, 149412768]

約数ペア:

[(1, 149412768), (2, 74706384), (3, 49804256), (4, 37353192), (6, 24902128), (8, 18676596), (12, 12451064), (16, 9338298), (24, 6225532), (32, 4669149), (48, 3112766), (96, 1556383), (139, 1074912), (278, 537456), (417, 358304), (556, 268728), (834, 179152), (1112, 134364), (1668, 89576), (2224, 67182), (3336, 44788), (4448, 33591), (6672, 22394), (11197, 13344)]