164150150402

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1959721}}^1$

素因数の和:1959954

約数の個数: 32

約数和(自身を含む): 291982900224

約数和(自身を除く): 127832749822

約数列:

[1, 2, 7, 14, 31, 62, 193, 217, 386, 434, 1351, 2702, 5983, 11966, 41881, 83762, 1959721, 3919442, 13718047, 27436094, 60751351, 121502702, 378226153, 425259457, 756452306, 850518914, 2647583071, 5295166142, 11725010743, 23450021486, 82075075201, 164150150402]

約数ペア:

[(1, 164150150402), (2, 82075075201), (7, 23450021486), (14, 11725010743), (31, 5295166142), (62, 2647583071), (193, 850518914), (217, 756452306), (386, 425259457), (434, 378226153), (1351, 121502702), (2702, 60751351), (5983, 27436094), (11966, 13718047), (41881, 3919442), (83762, 1959721)]