147473312

素因数分解:

$2^5\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1153}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 332684352

約数和(自身を除く): 185211040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 571, 1142, 1153, 2284, 2306, 3997, 4568, 4612, 7994, 8071, 9136, 9224, 15988, 16142, 18272, 18448, 31976, 32284, 36896, 63952, 64568, 127904, 129136, 258272, 658363, 1316726, 2633452, 4608541, 5266904, 9217082, 10533808, 18434164, 21067616, 36868328, 73736656, 147473312]

約数ペア:

[(1, 147473312), (2, 73736656), (4, 36868328), (7, 21067616), (8, 18434164), (14, 10533808), (16, 9217082), (28, 5266904), (32, 4608541), (56, 2633452), (112, 1316726), (224, 658363), (571, 258272), (1142, 129136), (1153, 127904), (2284, 64568), (2306, 63952), (3997, 36896), (4568, 32284), (4612, 31976), (7994, 18448), (8071, 18272), (9136, 16142), (9224, 15988)]