179968146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{14653}}^1$

素因数の和:14770

約数の個数: 32

約数和(自身を含む): 379831680

約数和(自身を除く): 199863534

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 4094, 6141, 12282, 14653, 29306, 43959, 87918, 337019, 674038, 1011057, 1304117, 2022114, 2608234, 3912351, 7824702, 29994691, 59989382, 89984073, 179968146]

約数ペア:

[(1, 179968146), (2, 89984073), (3, 59989382), (6, 29994691), (23, 7824702), (46, 3912351), (69, 2608234), (89, 2022114), (138, 1304117), (178, 1011057), (267, 674038), (534, 337019), (2047, 87918), (4094, 43959), (6141, 29306), (12282, 14653)]