158670342

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{28163}}^1$

素因数の和:28484

約数の個数: 24

約数和(自身を含む): 344896344

約数和(自身を除く): 186226002

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5634, 28163, 56326, 84489, 168978, 253467, 506934, 8815019, 17630038, 26445057, 52890114, 79335171, 158670342]

約数ペア:

[(1, 158670342), (2, 79335171), (3, 52890114), (6, 26445057), (9, 17630038), (18, 8815019), (313, 506934), (626, 253467), (939, 168978), (1878, 84489), (2817, 56326), (5634, 28163)]