159816160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4603}}^1$

素因数の和:4656

約数の個数: 96

約数和(自身を含む): 445519872

約数和(自身を除く): 285703712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4603, 4960, 6944, 8680, 9206, 17360, 18412, 23015, 32221, 34720, 36824, 46030, 64442, 73648, 92060, 128884, 142693, 147296, 161105, 184120, 257768, 285386, 322210, 368240, 515536, 570772, 644420, 713465, 736480, 998851, 1031072, 1141544, 1288840, 1426930, 1997702, 2283088, 2577680, 2853860, 3995404, 4566176, 4994255, 5155360, 5707720, 7990808, 9988510, 11415440, 15981616, 19977020, 22830880, 31963232, 39954040, 79908080, 159816160]

約数ペア:

[(1, 159816160), (2, 79908080), (4, 39954040), (5, 31963232), (7, 22830880), (8, 19977020), (10, 15981616), (14, 11415440), (16, 9988510), (20, 7990808), (28, 5707720), (31, 5155360), (32, 4994255), (35, 4566176), (40, 3995404), (56, 2853860), (62, 2577680), (70, 2283088), (80, 1997702), (112, 1426930), (124, 1288840), (140, 1141544), (155, 1031072), (160, 998851), (217, 736480), (224, 713465), (248, 644420), (280, 570772), (310, 515536), (434, 368240), (496, 322210), (560, 285386), (620, 257768), (868, 184120), (992, 161105), (1085, 147296), (1120, 142693), (1240, 128884), (1736, 92060), (2170, 73648), (2480, 64442), (3472, 46030), (4340, 36824), (4603, 34720), (4960, 32221), (6944, 23015), (8680, 18412), (9206, 17360)]