157068416

素因数分解:

$2^7\times {\mathrm{757}}^1\times {\mathrm{1621}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 313516380

約数和(自身を除く): 156447964

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 757, 1514, 1621, 3028, 3242, 6056, 6484, 12112, 12968, 24224, 25936, 48448, 51872, 96896, 103744, 207488, 1227097, 2454194, 4908388, 9816776, 19633552, 39267104, 78534208, 157068416]

約数ペア:

[(1, 157068416), (2, 78534208), (4, 39267104), (8, 19633552), (16, 9816776), (32, 4908388), (64, 2454194), (128, 1227097), (757, 207488), (1514, 103744), (1621, 96896), (3028, 51872), (3242, 48448), (6056, 25936), (6484, 24224), (12112, 12968)]