147362656

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28603}}^1$

素因数の和:28643

約数の個数: 48

約数和(自身を含む): 345993984

約数和(自身を除く): 198631328

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, 28603, 57206, 114412, 200221, 228824, 400442, 457648, 657869, 800884, 915296, 1315738, 1601768, 2631476, 3203536, 4605083, 5262952, 6407072, 9210166, 10525904, 18420332, 21051808, 36840664, 73681328, 147362656]

約数ペア:

[(1, 147362656), (2, 73681328), (4, 36840664), (7, 21051808), (8, 18420332), (14, 10525904), (16, 9210166), (23, 6407072), (28, 5262952), (32, 4605083), (46, 3203536), (56, 2631476), (92, 1601768), (112, 1315738), (161, 915296), (184, 800884), (224, 657869), (322, 457648), (368, 400442), (644, 228824), (736, 200221), (1288, 114412), (2576, 57206), (5152, 28603)]