139042512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:801

約数の個数: 120

約数和(自身を含む): 447233280

約数和(自身を除く): 308190768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 271, 336, 504, 509, 542, 813, 1008, 1018, 1084, 1527, 1626, 1897, 2036, 2168, 2439, 3054, 3252, 3563, 3794, 4072, 4336, 4581, 4878, 5691, 6108, 6504, 7126, 7588, 8144, 9162, 9756, 10689, 11382, 12216, 13008, 14252, 15176, 17073, 18324, 19512, 21378, 22764, 24432, 28504, 30352, 32067, 34146, 36648, 39024, 42756, 45528, 57008, 64134, 68292, 73296, 85512, 91056, 128268, 136584, 137939, 171024, 256536, 273168, 275878, 413817, 513072, 551756, 827634, 965573, 1103512, 1241451, 1655268, 1931146, 2207024, 2482902, 2896719, 3310536, 3862292, 4965804, 5793438, 6621072, 7724584, 8690157, 9931608, 11586876, 15449168, 17380314, 19863216, 23173752, 34760628, 46347504, 69521256, 139042512]

約数ペア:

[(1, 139042512), (2, 69521256), (3, 46347504), (4, 34760628), (6, 23173752), (7, 19863216), (8, 17380314), (9, 15449168), (12, 11586876), (14, 9931608), (16, 8690157), (18, 7724584), (21, 6621072), (24, 5793438), (28, 4965804), (36, 3862292), (42, 3310536), (48, 2896719), (56, 2482902), (63, 2207024), (72, 1931146), (84, 1655268), (112, 1241451), (126, 1103512), (144, 965573), (168, 827634), (252, 551756), (271, 513072), (336, 413817), (504, 275878), (509, 273168), (542, 256536), (813, 171024), (1008, 137939), (1018, 136584), (1084, 128268), (1527, 91056), (1626, 85512), (1897, 73296), (2036, 68292), (2168, 64134), (2439, 57008), (3054, 45528), (3252, 42756), (3563, 39024), (3794, 36648), (4072, 34146), (4336, 32067), (4581, 30352), (4878, 28504), (5691, 24432), (6108, 22764), (6504, 21378), (7126, 19512), (7588, 18324), (8144, 17073), (9162, 15176), (9756, 14252), (10689, 13008), (11382, 12216)]