138086928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{136991}}^1$

素因数の和:137012

約数の個数: 60

約数和(自身を含む): 441662208

約数和(自身を除く): 303575280

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, 336, 504, 1008, 136991, 273982, 410973, 547964, 821946, 958937, 1095928, 1232919, 1643892, 1917874, 2191856, 2465838, 2876811, 3287784, 3835748, 4931676, 5753622, 6575568, 7671496, 8630433, 9863352, 11507244, 15342992, 17260866, 19726704, 23014488, 34521732, 46028976, 69043464, 138086928]

約数ペア:

[(1, 138086928), (2, 69043464), (3, 46028976), (4, 34521732), (6, 23014488), (7, 19726704), (8, 17260866), (9, 15342992), (12, 11507244), (14, 9863352), (16, 8630433), (18, 7671496), (21, 6575568), (24, 5753622), (28, 4931676), (36, 3835748), (42, 3287784), (48, 2876811), (56, 2465838), (63, 2191856), (72, 1917874), (84, 1643892), (112, 1232919), (126, 1095928), (144, 958937), (168, 821946), (252, 547964), (336, 410973), (504, 273982), (1008, 136991)]