161736344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23869}}^1$

素因数の和:23904

約数の個数: 48

約数和(自身を含む): 380965200

約数和(自身を除く): 219228856

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 23869, 47738, 95476, 167083, 190952, 262559, 334166, 525118, 668332, 1050236, 1336664, 1837913, 2100472, 2888149, 3675826, 5776298, 7351652, 11552596, 14703304, 20217043, 23105192, 40434086, 80868172, 161736344]

約数ペア:

[(1, 161736344), (2, 80868172), (4, 40434086), (7, 23105192), (8, 20217043), (11, 14703304), (14, 11552596), (22, 7351652), (28, 5776298), (44, 3675826), (56, 2888149), (77, 2100472), (88, 1837913), (121, 1336664), (154, 1050236), (242, 668332), (308, 525118), (484, 334166), (616, 262559), (847, 190952), (968, 167083), (1694, 95476), (3388, 47738), (6776, 23869)]