155209060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337411}}^1$

素因数の和:337443

約数の個数: 24

約数和(自身を含む): 340111296

約数和(自身を除く): 184902236

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 337411, 674822, 1349644, 1687055, 3374110, 6748220, 7760453, 15520906, 31041812, 38802265, 77604530, 155209060]

約数ペア:

[(1, 155209060), (2, 77604530), (4, 38802265), (5, 31041812), (10, 15520906), (20, 7760453), (23, 6748220), (46, 3374110), (92, 1687055), (115, 1349644), (230, 674822), (460, 337411)]