147796544

素因数分解:

$2^6\times 7^2\times {\mathrm{47129}}^1$

素因数の和:47155

約数の個数: 42

約数和(自身を含む): 341174070

約数和(自身を除く): 193377526

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 47129, 94258, 188516, 329903, 377032, 659806, 754064, 1319612, 1508128, 2309321, 2639224, 3016256, 4618642, 5278448, 9237284, 10556896, 18474568, 21113792, 36949136, 73898272, 147796544]

約数ペア:

[(1, 147796544), (2, 73898272), (4, 36949136), (7, 21113792), (8, 18474568), (14, 10556896), (16, 9237284), (28, 5278448), (32, 4618642), (49, 3016256), (56, 2639224), (64, 2309321), (98, 1508128), (112, 1319612), (196, 754064), (224, 659806), (392, 377032), (448, 329903), (784, 188516), (1568, 94258), (3136, 47129)]