160316128

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23087}}^1$

素因数の和:23135

約数の個数: 48

約数和(自身を含む): 372363264

約数和(自身を除く): 212047136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 23087, 46174, 92348, 161609, 184696, 323218, 369392, 646436, 715697, 738784, 1292872, 1431394, 2585744, 2862788, 5009879, 5171488, 5725576, 10019758, 11451152, 20039516, 22902304, 40079032, 80158064, 160316128]

約数ペア:

[(1, 160316128), (2, 80158064), (4, 40079032), (7, 22902304), (8, 20039516), (14, 11451152), (16, 10019758), (28, 5725576), (31, 5171488), (32, 5009879), (56, 2862788), (62, 2585744), (112, 1431394), (124, 1292872), (217, 738784), (224, 715697), (248, 646436), (434, 369392), (496, 323218), (868, 184696), (992, 161609), (1736, 92348), (3472, 46174), (6944, 23087)]