156640672

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{212827}}^1$

素因数の和:212860

約数の個数: 24

約数和(自身を含む): 321795936

約数和(自身を除く): 165155264

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 212827, 425654, 851308, 1702616, 3405232, 4895021, 6810464, 9790042, 19580084, 39160168, 78320336, 156640672]

約数ペア:

[(1, 156640672), (2, 78320336), (4, 39160168), (8, 19580084), (16, 9790042), (23, 6810464), (32, 4895021), (46, 3405232), (92, 1702616), (184, 851308), (368, 425654), (736, 212827)]