147599648

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28649}}^1$

素因数の和:28689

約数の個数: 48

約数和(自身を含む): 346550400

約数和(自身を除く): 198950752

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 28649, 57298, 114596, 200543, 229192, 401086, 458384, 658927, 802172, 916768, 1317854, 1604344, 2635708, 3208688, 4612489, 5271416, 6417376, 9224978, 10542832, 18449956, 21085664, 36899912, 73799824, 147599648]

約数ペア:

[(1, 147599648), (2, 73799824), (4, 36899912), (7, 21085664), (8, 18449956), (14, 10542832), (16, 9224978), (23, 6417376), (28, 5271416), (32, 4612489), (46, 3208688), (56, 2635708), (92, 1604344), (112, 1317854), (161, 916768), (184, 802172), (224, 658927), (322, 458384), (368, 401086), (644, 229192), (736, 200543), (1288, 114596), (2576, 57298), (5152, 28649)]