160634376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^2\times {\mathrm{71}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 511842240

約数和(自身を除く): 351207864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 71, 72, 84, 126, 134, 142, 168, 201, 213, 252, 268, 284, 402, 426, 469, 497, 504, 536, 568, 603, 639, 804, 852, 938, 994, 1206, 1278, 1407, 1491, 1608, 1704, 1876, 1988, 2412, 2556, 2814, 2982, 3752, 3976, 4221, 4473, 4489, 4757, 4824, 5112, 5628, 5964, 8442, 8946, 8978, 9514, 11256, 11928, 13467, 14271, 16884, 17892, 17956, 19028, 26934, 28542, 31423, 33299, 33768, 35784, 35912, 38056, 40401, 42813, 53868, 57084, 62846, 66598, 80802, 85626, 94269, 99897, 107736, 114168, 125692, 133196, 161604, 171252, 188538, 199794, 251384, 266392, 282807, 299691, 318719, 323208, 342504, 377076, 399588, 565614, 599382, 637438, 754152, 799176, 956157, 1131228, 1198764, 1274876, 1912314, 2231033, 2262456, 2397528, 2549752, 2868471, 3824628, 4462066, 5736942, 6693099, 7649256, 8924132, 11473884, 13386198, 17848264, 20079297, 22947768, 26772396, 40158594, 53544792, 80317188, 160634376]

約数ペア:

[(1, 160634376), (2, 80317188), (3, 53544792), (4, 40158594), (6, 26772396), (7, 22947768), (8, 20079297), (9, 17848264), (12, 13386198), (14, 11473884), (18, 8924132), (21, 7649256), (24, 6693099), (28, 5736942), (36, 4462066), (42, 3824628), (56, 2868471), (63, 2549752), (67, 2397528), (71, 2262456), (72, 2231033), (84, 1912314), (126, 1274876), (134, 1198764), (142, 1131228), (168, 956157), (201, 799176), (213, 754152), (252, 637438), (268, 599382), (284, 565614), (402, 399588), (426, 377076), (469, 342504), (497, 323208), (504, 318719), (536, 299691), (568, 282807), (603, 266392), (639, 251384), (804, 199794), (852, 188538), (938, 171252), (994, 161604), (1206, 133196), (1278, 125692), (1407, 114168), (1491, 107736), (1608, 99897), (1704, 94269), (1876, 85626), (1988, 80802), (2412, 66598), (2556, 62846), (2814, 57084), (2982, 53868), (3752, 42813), (3976, 40401), (4221, 38056), (4473, 35912), (4489, 35784), (4757, 33768), (4824, 33299), (5112, 31423), (5628, 28542), (5964, 26934), (8442, 19028), (8946, 17956), (8978, 17892), (9514, 16884), (11256, 14271), (11928, 13467)]