156921632

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6427}}^1$

素因数の和:6553

約数の個数: 48

約数和(自身を含む): 356368320

約数和(自身を除く): 199446688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 3052, 3488, 6104, 6427, 12208, 12854, 24416, 25708, 44989, 51416, 89978, 102832, 179956, 205664, 359912, 700543, 719824, 1401086, 1439648, 2802172, 4903801, 5604344, 9807602, 11208688, 19615204, 22417376, 39230408, 78460816, 156921632]

約数ペア:

[(1, 156921632), (2, 78460816), (4, 39230408), (7, 22417376), (8, 19615204), (14, 11208688), (16, 9807602), (28, 5604344), (32, 4903801), (56, 2802172), (109, 1439648), (112, 1401086), (218, 719824), (224, 700543), (436, 359912), (763, 205664), (872, 179956), (1526, 102832), (1744, 89978), (3052, 51416), (3488, 44989), (6104, 25708), (6427, 24416), (12208, 12854)]