143825744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2833}}^1$

素因数の和:3027

約数の個数: 40

約数和(自身を含む): 295189440

約数和(自身を除く): 151363696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 167, 304, 334, 668, 1336, 2672, 2833, 3173, 5666, 6346, 11332, 12692, 22664, 25384, 45328, 50768, 53827, 107654, 215308, 430616, 473111, 861232, 946222, 1892444, 3784888, 7569776, 8989109, 17978218, 35956436, 71912872, 143825744]

約数ペア:

[(1, 143825744), (2, 71912872), (4, 35956436), (8, 17978218), (16, 8989109), (19, 7569776), (38, 3784888), (76, 1892444), (152, 946222), (167, 861232), (304, 473111), (334, 430616), (668, 215308), (1336, 107654), (2672, 53827), (2833, 50768), (3173, 45328), (5666, 25384), (6346, 22664), (11332, 12692)]