155916264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40351}}^1$

素因数の和:40390

約数の個数: 64

約数和(自身を含む): 464855040

約数和(自身を除く): 308938776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 40351, 80702, 121053, 161404, 242106, 282457, 322808, 484212, 564914, 847371, 928073, 968424, 1129828, 1694742, 1856146, 2259656, 2784219, 3389484, 3712292, 5568438, 6496511, 6778968, 7424584, 11136876, 12993022, 19489533, 22273752, 25986044, 38979066, 51972088, 77958132, 155916264]

約数ペア:

[(1, 155916264), (2, 77958132), (3, 51972088), (4, 38979066), (6, 25986044), (7, 22273752), (8, 19489533), (12, 12993022), (14, 11136876), (21, 7424584), (23, 6778968), (24, 6496511), (28, 5568438), (42, 3712292), (46, 3389484), (56, 2784219), (69, 2259656), (84, 1856146), (92, 1694742), (138, 1129828), (161, 968424), (168, 928073), (184, 847371), (276, 564914), (322, 484212), (483, 322808), (552, 282457), (644, 242106), (966, 161404), (1288, 121053), (1932, 80702), (3864, 40351)]