144824568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3181}}^1$

素因数の和:3468

約数の個数: 64

約数和(自身を含む): 415441920

約数和(自身を除く): 270617352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 271, 542, 813, 1084, 1626, 1897, 2168, 3181, 3252, 3794, 5691, 6362, 6504, 7588, 9543, 11382, 12724, 15176, 19086, 22267, 22764, 25448, 38172, 44534, 45528, 66801, 76344, 89068, 133602, 178136, 267204, 534408, 862051, 1724102, 2586153, 3448204, 5172306, 6034357, 6896408, 10344612, 12068714, 18103071, 20689224, 24137428, 36206142, 48274856, 72412284, 144824568]

約数ペア:

[(1, 144824568), (2, 72412284), (3, 48274856), (4, 36206142), (6, 24137428), (7, 20689224), (8, 18103071), (12, 12068714), (14, 10344612), (21, 6896408), (24, 6034357), (28, 5172306), (42, 3448204), (56, 2586153), (84, 1724102), (168, 862051), (271, 534408), (542, 267204), (813, 178136), (1084, 133602), (1626, 89068), (1897, 76344), (2168, 66801), (3181, 45528), (3252, 44534), (3794, 38172), (5691, 25448), (6362, 22764), (6504, 22267), (7588, 19086), (9543, 15176), (11382, 12724)]