163729188

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{10313}}^1$

素因数の和:10343

約数の個数: 90

約数和(自身を含む): 497949606

約数和(自身を除く): 334220418

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 10313, 15876, 20626, 30939, 41252, 61878, 72191, 92817, 123756, 144382, 185634, 216573, 278451, 288764, 371268, 433146, 505337, 556902, 649719, 835353, 866292, 1010674, 1113804, 1299438, 1516011, 1670706, 1949157, 2021348, 2598876, 3032022, 3341412, 3898314, 4548033, 5847471, 6064044, 7796628, 9096066, 11694942, 13644099, 18192132, 23389884, 27288198, 40932297, 54576396, 81864594, 163729188]

約数ペア:

[(1, 163729188), (2, 81864594), (3, 54576396), (4, 40932297), (6, 27288198), (7, 23389884), (9, 18192132), (12, 13644099), (14, 11694942), (18, 9096066), (21, 7796628), (27, 6064044), (28, 5847471), (36, 4548033), (42, 3898314), (49, 3341412), (54, 3032022), (63, 2598876), (81, 2021348), (84, 1949157), (98, 1670706), (108, 1516011), (126, 1299438), (147, 1113804), (162, 1010674), (189, 866292), (196, 835353), (252, 649719), (294, 556902), (324, 505337), (378, 433146), (441, 371268), (567, 288764), (588, 278451), (756, 216573), (882, 185634), (1134, 144382), (1323, 123756), (1764, 92817), (2268, 72191), (2646, 61878), (3969, 41252), (5292, 30939), (7938, 20626), (10313, 15876)]