159754112

素因数分解:

$2^7\times 7^2\times {\mathrm{25471}}^1$

素因数の和:25499

約数の個数: 48

約数和(自身を含む): 370235520

約数和(自身を除く): 210481408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 25471, 50942, 101884, 178297, 203768, 356594, 407536, 713188, 815072, 1248079, 1426376, 1630144, 2496158, 2852752, 3260288, 4992316, 5705504, 9984632, 11411008, 19969264, 22822016, 39938528, 79877056, 159754112]

約数ペア:

[(1, 159754112), (2, 79877056), (4, 39938528), (7, 22822016), (8, 19969264), (14, 11411008), (16, 9984632), (28, 5705504), (32, 4992316), (49, 3260288), (56, 2852752), (64, 2496158), (98, 1630144), (112, 1426376), (128, 1248079), (196, 815072), (224, 713188), (392, 407536), (448, 356594), (784, 203768), (896, 178297), (1568, 101884), (3136, 50942), (6272, 25471)]