157629408

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{6389}}^1$

素因数の和:6659

約数の個数: 48

約数和(自身を含む): 415452240

約数和(自身を除く): 257822832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 6389, 8224, 12336, 12778, 19167, 24672, 25556, 38334, 51112, 76668, 102224, 153336, 204448, 306672, 613344, 1641973, 3283946, 4925919, 6567892, 9851838, 13135784, 19703676, 26271568, 39407352, 52543136, 78814704, 157629408]

約数ペア:

[(1, 157629408), (2, 78814704), (3, 52543136), (4, 39407352), (6, 26271568), (8, 19703676), (12, 13135784), (16, 9851838), (24, 6567892), (32, 4925919), (48, 3283946), (96, 1641973), (257, 613344), (514, 306672), (771, 204448), (1028, 153336), (1542, 102224), (2056, 76668), (3084, 51112), (4112, 38334), (6168, 25556), (6389, 24672), (8224, 19167), (12336, 12778)]