139510224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{138403}}^1$

素因数の和:138424

約数の個数: 60

約数和(自身を含む): 446214496

約数和(自身を除く): 306704272

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, 138403, 276806, 415209, 553612, 830418, 968821, 1107224, 1245627, 1660836, 1937642, 2214448, 2491254, 2906463, 3321672, 3875284, 4982508, 5812926, 6643344, 7750568, 8719389, 9965016, 11625852, 15501136, 17438778, 19930032, 23251704, 34877556, 46503408, 69755112, 139510224]

約数ペア:

[(1, 139510224), (2, 69755112), (3, 46503408), (4, 34877556), (6, 23251704), (7, 19930032), (8, 17438778), (9, 15501136), (12, 11625852), (14, 9965016), (16, 8719389), (18, 7750568), (21, 6643344), (24, 5812926), (28, 4982508), (36, 3875284), (42, 3321672), (48, 2906463), (56, 2491254), (63, 2214448), (72, 1937642), (84, 1660836), (112, 1245627), (126, 1107224), (144, 968821), (168, 830418), (252, 553612), (336, 415209), (504, 276806), (1008, 138403)]