139812414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 327006720

約数和(自身を除く): 187194306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 113, 178, 226, 267, 331, 339, 534, 623, 662, 678, 791, 993, 1246, 1582, 1869, 1986, 2317, 2373, 3738, 4634, 4746, 6951, 10057, 13902, 20114, 29459, 30171, 37403, 58918, 60342, 70399, 74806, 88377, 112209, 140798, 176754, 206213, 211197, 224418, 261821, 412426, 422394, 523642, 618639, 785463, 1237278, 1570926, 3328867, 6657734, 9986601, 19973202, 23302069, 46604138, 69906207, 139812414]

約数ペア:

[(1, 139812414), (2, 69906207), (3, 46604138), (6, 23302069), (7, 19973202), (14, 9986601), (21, 6657734), (42, 3328867), (89, 1570926), (113, 1237278), (178, 785463), (226, 618639), (267, 523642), (331, 422394), (339, 412426), (534, 261821), (623, 224418), (662, 211197), (678, 206213), (791, 176754), (993, 140798), (1246, 112209), (1582, 88377), (1869, 74806), (1986, 70399), (2317, 60342), (2373, 58918), (3738, 37403), (4634, 30171), (4746, 29459), (6951, 20114), (10057, 13902)]