139777464

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{21491}}^1$

素因数の和:21771

約数の個数: 32

約数和(自身を含む): 350749440

約数和(自身を除く): 210971976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 6504, 21491, 42982, 64473, 85964, 128946, 171928, 257892, 515784, 5824061, 11648122, 17472183, 23296244, 34944366, 46592488, 69888732, 139777464]

約数ペア:

[(1, 139777464), (2, 69888732), (3, 46592488), (4, 34944366), (6, 23296244), (8, 17472183), (12, 11648122), (24, 5824061), (271, 515784), (542, 257892), (813, 171928), (1084, 128946), (1626, 85964), (2168, 64473), (3252, 42982), (6504, 21491)]