149118592

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3541}}^1$

素因数の和:3609

約数の個数: 64

約数和(自身を含む): 346832640

約数和(自身を除く): 197714048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 2632, 3008, 3541, 5264, 6016, 7082, 10528, 14164, 21056, 24787, 28328, 42112, 49574, 56656, 99148, 113312, 166427, 198296, 226624, 332854, 396592, 453248, 665708, 793184, 1164989, 1331416, 1586368, 2329978, 2662832, 3172736, 4659956, 5325664, 9319912, 10651328, 18639824, 21302656, 37279648, 74559296, 149118592]

約数ペア:

[(1, 149118592), (2, 74559296), (4, 37279648), (7, 21302656), (8, 18639824), (14, 10651328), (16, 9319912), (28, 5325664), (32, 4659956), (47, 3172736), (56, 2662832), (64, 2329978), (94, 1586368), (112, 1331416), (128, 1164989), (188, 793184), (224, 665708), (329, 453248), (376, 396592), (448, 332854), (658, 226624), (752, 198296), (896, 166427), (1316, 113312), (1504, 99148), (2632, 56656), (3008, 49574), (3541, 42112), (5264, 28328), (6016, 24787), (7082, 21056), (10528, 14164)]