139386408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1259}}^1$

素因数の和:1934

約数の個数: 64

約数和(自身を含む): 399168000

約数和(自身を除く): 259781592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 659, 1259, 1318, 1977, 2518, 2636, 3777, 3954, 4613, 5036, 5272, 7554, 7908, 8813, 9226, 10072, 13839, 15108, 15816, 17626, 18452, 26439, 27678, 30216, 35252, 36904, 52878, 55356, 70504, 105756, 110712, 211512, 829681, 1659362, 2489043, 3318724, 4978086, 5807767, 6637448, 9956172, 11615534, 17423301, 19912344, 23231068, 34846602, 46462136, 69693204, 139386408]

約数ペア:

[(1, 139386408), (2, 69693204), (3, 46462136), (4, 34846602), (6, 23231068), (7, 19912344), (8, 17423301), (12, 11615534), (14, 9956172), (21, 6637448), (24, 5807767), (28, 4978086), (42, 3318724), (56, 2489043), (84, 1659362), (168, 829681), (659, 211512), (1259, 110712), (1318, 105756), (1977, 70504), (2518, 55356), (2636, 52878), (3777, 36904), (3954, 35252), (4613, 30216), (5036, 27678), (5272, 26439), (7554, 18452), (7908, 17626), (8813, 15816), (9226, 15108), (10072, 13839)]